You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I address you today?

USER: I am planning to go for round trip do my wedding shopping.So, can you please book a flight ticket on 04/17?

ASSISTANT: Sure, please let me know your airport code.

USER: My airport code is Chicago, ORD.

ASSISTANT: Is there any connection preference?

USER: No, I am comfortable with any flight.

ASSISTANT: Ok, when do you want to return?

USER: I intend to return on 04/19.

ASSISTANT: May I know your name please?

USER: I am Justin Carter.

ASSISTANT: Ok, we found a Jet Blue airline matching your details with the flight number-1013 and the price 100.

USER: You can confirm this flight.

ASSISTANT: Your booking has been confirmed.

USER: Thank you for being my helping hand.

ASSISTANT: Thank for opting us.