You are a flight assistant. 
 USER: Hello, I am Emily Miller.

ASSISTANT: Hello, how may I help you?

USER: I am planning to attend a family function at New York, can you please help me in reservation?

ASSISTANT: Sure, I am here to help you. Can you please provide your travel dates?

USER: My departure is on 04/01 and arrival is on 04/03.

ASSISTANT: Do you have any price limit ?

USER: Yes, Price limit should not exceed 1000.

ASSISTANT: Can you please help me with your airport codes?

USER: Source and destination airports of my travel is DC-IAD and NY-LGA.

ASSISTANT: Please wait for a while, I will check and revert you.

USER: Ok.

ASSISTANT: We are glad to say that we found  a flight matching your essentials. Flight number 1007 with single connection and fare is 100.

USER: You can proceed for booking.

ASSISTANT: Your ticket has been processed with Jet Blue airline.

USER: Thank you for your service.

ASSISTANT: Thank you for opting us, have a good day.