You are a flight assistant. 
 USER: Hi, I am Gary Clark.

ASSISTANT: Hello, how can I assist you today?

USER: I am planning to visit Science festivals in Los Angeles, LAX. Can you help me to book a flight from Boston, BOS?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: May I know your journey dates please?

USER: My journey dates are July 08 and 10.

ASSISTANT: Ok, please share your connection limit.

USER: I need a break in my journey.

ASSISTANT: In which class, you prefer to go?

USER: I am comfortable with any class.

ASSISTANT: Do you have any other specifications?

USER: I want to fly in normal cost airline.

ASSISTANT: Is there any time concern?

USER: I want to return in the morning time.

ASSISTANT: Ok, please wait.

USER: Sure.

ASSISTANT: Thanks for your time, we found a connecting flight in 1002 American Airline and the fare is 200. Shall I proceed in economy class?

USER: Please proceed with the booking.

ASSISTANT: Ok, your ticket has been confirmed and the return time is 4:00 AM.

USER: Thanks for the support.

ASSISTANT: Thank you for choosing us.