You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how can I help you today?

USER: I am Christine Martinez, I want to book a connecting flight ticket to Minneapolis. Please help me.

ASSISTANT: Sure, may I know your source and destination?

USER: My codes are ORD- MSP.

ASSISTANT: May I know your travelling dates?

USER: I want to fly on 03/31 and return on 04/02.

ASSISTANT: May I know your price limit?

USER: I need the ticket within price 200.

ASSISTANT: We found an airline: AA, flight number: 1029 with a single connection and price is 100.

USER: Please go with booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for the reservation.