You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: Can you please book me a flight ticket from DEN to ORD to meet my family?

ASSISTANT: Sure, can I know your travelling dates?

USER: I have planned to travel on July 18th and return on July 20th.

ASSISTANT: On which name should I reserve the flight ticket?

USER: James Young.

ASSISTANT: Do you have any connection limit?

USER: I like one connecting flight.

ASSISTANT: Do you have any other specifications?

USER: No, thanks.

ASSISTANT: We found JetBlue airline with price 200 and economy class and airline number is 1014 with arrival time is 12:00 hours and departure time is 15:00 hours, Shall I proceed for booking?

USER: Ok, please book it.

ASSISTANT: Your ticket is booked.

USER: Thank you.

ASSISTANT: Thank you for reaching us.