You are a flight assistant. 
 USER: Hello, I am Benjamin Anderson.

ASSISTANT: Hello, how can I help you today?

USER: Can you help me with booking a flight ticket for round trip?

ASSISTANT: Sure, kindly mention your airport code?

USER: Charlotte, NC - CLT is my airport code.

ASSISTANT: Can you please share me your travel dates?

USER: 07/27 and 07/29 are my travelling dates.

ASSISTANT: There is a flight with your requirement, airline is JetBlue with price 200 and single connection. Shall I proceed with booking?

USER: Yes, please.

ASSISTANT: Your booking is done and flight number is 1003.

USER: Thank you.

ASSISTANT: Thanks for reaching us, have a good day.