You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I support you?

USER: I want to book a flight ticket in the afternoon to meet my uncle, can you help me with booking?

ASSISTANT: Sure, on what dates will you be travelling?

USER: I will fly on Jan 11 ad return on Jan 13.

ASSISTANT: Could you please provide me your airport codes as well?

USER: My airport codes are BOS to CLT.

ASSISTANT: How many connections do you need?

USER: I need a connecting flight.

ASSISTANT: Please forward your name.

USER: I am Virginia Carter.

ASSISTANT: Ok, there is an American airline with flight number 1011 going on your way in the afternoon and the airfare is 100. Is that fine?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been booked.

USER: Thank you.

ASSISTANT: Thank you for choosing us.