You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I assist you?

USER: Can you help me to book a connecting flight?

ASSISTANT: Can I know your name for booking your flight ticket?

USER: My name is Samuel Martinez.

ASSISTANT: May I know your travel dates?

USER: My planned dates are Aug 20 and 22.

ASSISTANT: Is there any other specifications?

USER: I want to return at morning.

ASSISTANT: Please mention your airport codes too.

USER: My airport codes are MCO and DEN.

ASSISTANT: Do you have any requirements?

USER: No.

ASSISTANT: There is a connecting flight-1021 in economy class, shall I proceed?

USER: Proceed with booking.

ASSISTANT: Ok, booking is done on JetBlue airlines.

USER: Thank you.

ASSISTANT: Thanks for choosing us.