You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Ruth Robinson.

ASSISTANT: How can I aid you?

USER: I want to book a ticket from IAH to ATL to meet my uncle, can you help me in booking?

ASSISTANT: Sure, may I know your trip dates?

USER: I am departing on 09/26 and return on 09/28.

ASSISTANT: There is a connecting flight with fare 200, the number is 1020 in airline AA.

USER: Please proceed for booking.

ASSISTANT: Your ticket is reserved. Thank you for reaching us.

USER: Thank you for your help.