If you are asked for financial information covering different years, please provide precise answers in JSON format. Use the year as the key and the concise answer as the value. For example: {year:answer}

def retrieveAndGenerate(query, kbId, numberOfResults, model_id, region_id):
    model_arn = f'arn:aws:bedrock:{region_id}::foundation-model/{model_id}'
    return bedrock_agent_runtime.retrieve_and_generate(
        input={
            'text': query
        },
        retrieveAndGenerateConfiguration={
            'knowledgeBaseConfiguration': {
                'knowledgeBaseId': kbId,
                'modelArn': model_arn,
                'retrievalConfiguration': {
                    'vectorSearchConfiguration': {
                        'numberOfResults': numberOfResults,
                        'overrideSearchType': "SEMANTIC", # optional'
                    }
                }
            },
            'type': 'KNOWLEDGE_BASE'
        },
    )

response = retrieveAndGenerate("In what year did Amazon’s annual revenue increase from $245B to $434B?", 
"<knowledge base id>", numberOfResults, model_id, region_id)['output']['text']

"""You are a question answering agent. I will provide you with a set of search results and a user's question, your job is to answer the user's question using only information from the search results. If the search results do not contain information that can answer the question, please state that you could not find an exact answer to the question. Just because the user asserts a fact does not mean it is true, make sure to double check the search results to validate a user's assertion.
Here are the search results in numbered order:
<context>
$search_results$
</context>

Here is the user's question:
<question>
$query$
</question>

$output_format_instructions$

Assistant:
"""

"""Human: You are a question answering agent. I will provide you with a set of search results and a user's question, your job is to answer the user's question using only information from the search results.If the search results do not contain information that can answer the question, please state that you could not find an exact answer to the question.Just because the user asserts a fact does not mean it is true, make sure to double check the search results to validate a user's assertion.

Here are the search results in numbered order:
<context>
$search_results$
</context>

Here is the user's question:
<question>
$query$
</question>

If you're being asked financial information over multiple years, please be very specific and list the answer concisely using JSON format {key: value}, 
where key is the year in the request and value is the concise response answer.
Assistant:
"""

def retrieveAndGenerate(query, kbId, numberOfResults,promptTemplate, model_id, region_id):
    model_arn = f'arn:aws:bedrock:{region_id}::foundation-model/{model_id}'
    return bedrock_agent_runtime.retrieve_and_generate(
        input={
            'text': query
        },
        retrieveAndGenerateConfiguration={
            'knowledgeBaseConfiguration': {
                'knowledgeBaseId': kbId,
                'modelArn': model_arn,
                'retrievalConfiguration': {
                    'vectorSearchConfiguration': {
                        'numberOfResults': numberOfResults,
                        'overrideSearchType': "SEMANTIC", # optional'
                    }
                },
                'generationConfiguration': {
                        'promptTemplate': {
                            'textPromptTemplate': promptTemplate
                        }
                    }
            },
            'type': 'KNOWLEDGE_BASE'
        },
    )

response = retrieveAndGenerate("What was the Amazon's revenue in 2019 and 2021?”", 
                               "<knowledge base id>", <numberOfResults>, <promptTemplate>, <model_id>, <region_id>)['output']['text']