You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: Can you help me in booking a flight ticket from DEN to OAK?

ASSISTANT: Sure, may I know your planned travel dates please?

USER: I want to travel on 08/05, and return on 08/07.

ASSISTANT: Would you like to travel in a connecting flight or a direct flight?

USER: I need a connecting flight.

ASSISTANT: May I know your good name please?

USER: I am Jessica Parker.

ASSISTANT: We found Spirit airline with economy class and flight number is 1001 with arrival time is 19:00 hours and depart time is 6:00 hours.Shall I proceed for booking?

USER: Proceed with the booking.

ASSISTANT: Your ticket is booked.

USER: Thanks for the help.

ASSISTANT: You are welcome.