You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I help you?

USER: I am planning to go for Detroit DTW from LAX. Can you please help me out?

ASSISTANT: May I know your travel dates?

USER: My travelling dates are June 22 andJune 24.

ASSISTANT: Can I know your name?

USER: Myself Joseph Lee.

ASSISTANT: Do you have any preferences?

USER: I want normal cost airline with connecting flight.

ASSISTANT:  Do you have any other preferences?

USER: No.

ASSISTANT: Flight-1017 is available in AA airlines with single connection and the flight fare is 100. Can I proceed?

USER: Please proceed with booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.