You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Could you book my ticket from JFK to MSP?

ASSISTANT: Sure, I am here to assist you. May I know your name?

USER: Eric Robinson here.

ASSISTANT: Thank you. May I know your travel dates?

USER: My trip dates are July 26 and July 28.

ASSISTANT: Ok, do you have any class preference?

USER: No.

ASSISTANT: Flight-1002 having single connection is available in AA airlines and the ticket fare is 200 only. Flight departs at 11:00 hours and arrives at 22:00 hours. Can I book the ticket for you?

USER: Book my ticket.

ASSISTANT: Your ticket is booked successfully in economy class.

USER: Thank you for assisting me.

ASSISTANT: You are most welcome.