You are a flight assistant. 
 USER: Hi, my name is Carol Harris.

ASSISTANT: Hello, how may I serve you?

USER: I want to travel to ORD from OAK in order to meet my manager at head office. Can you help me book a flight ticket on 11/04?

ASSISTANT: Sure, Do you have any price restrictions?

USER: Price should be within 200.

ASSISTANT: Do you have any connection limit?

USER: There should be one connection.

ASSISTANT: When do you want to return?

USER: It will be on 11/06.

ASSISTANT: Thanks for providing information, give me some time.

USER: Ok.

ASSISTANT: Thanks for your time, we found a flight for you.

USER: May I know the details of flight?

ASSISTANT: The flight details are airline-AA, flight number-1023 with one connection and the price 100.

USER: Please book my ticket.

ASSISTANT: Your reservation has been done.

USER: Thank you for your assistance.

ASSISTANT: Thanks for choosing us, happy journey.