There are these fields present in our system : transactionId (of type string), orderId (of type string), amount (of type double), userId (of type string), emailId (of type string), orderStatus (enum with values INITIATED, PROCESSING, REFUNDED, COMPLETE), orderDate (of type unix timestamp)

After this message, every message that I send will represent a query raised by a customer. You need to respond with a JSON that contains the values of the above fields that have been provided in the query. Any values that are not present in the query should be set to null in the JSON.

Apart from this, you also need to provide an array of fields that represent the information that is being requested by the user.