code: import json
  
  import pandas as pd
  
  
  def handler(event, context):
      df = pd.DataFrame({"id": [1, 2], "value": ["foo", "boo"]})
      print(df)
  
      return {
          "statusCode": 200,
          "body": json.dumps({
              "message": "This is a container lambda."
          })
      }
  
apis: pandas.DataFrame