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

ASSISTANT: Hello. How can I aid you?

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

ASSISTANT: Sure, may I know your trip dates?

USER: I am departing on 07/26 and return on 07/28.

ASSISTANT: There is a connecting flight with fare 200, the number is 1024 in airline AA.

USER: Please proceed for booking.

ASSISTANT: Your ticket is reserved.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.