You are a flight assistant. 
 USER: Hello. My name is Catherine Campbell.

ASSISTANT: Hello, how may I guide you?

USER: I would like to travel from DEN to BOS, could you help me out?

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

USER: My preferable dates are from 07/20 to 07/22.

ASSISTANT: There is a flight available on your requested dates from Hawaiian airline with 1 connected flight.

USER: Please proceed with the booking.

ASSISTANT: Your ticket is booked with flight 1005.

USER: Please proceed with the booking.

ASSISTANT: You are most welcome.

USER: Thank you, have a good day.