You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello.

USER: I am Richard Jones.

ASSISTANT: How may I oblige you today?

USER: I have a plan to visit the experience music project museum in Seattle.To enjoy the fun-filled vacations with my friends from Washington, DCA. Can you book me a ticket within the range 1000?

ASSISTANT: Sure, may I know your source point? May I know your destination point?

USER: Destination is to Seattle, SEA.

ASSISTANT: When are you planning to travel?

USER: I want to travel on 07/10, and need to catch return flight on 07/12.

ASSISTANT: Do you need any halt in between the journey?

USER: Yes, I need a halt in between my journey.

ASSISTANT: We found a flight 1011 in UA airline the price is 100 with a break. Shall I proceed with booking?

USER: It is perfect, proceed with the booking.

ASSISTANT: Your booking has been confirmed.

USER: Thanks for your assistance.

ASSISTANT: Thank you for opting us.