You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, do you need any help from us?

USER: I want to reserve my ticket from DEN to DCA, can you please help me in booking?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: Sure, my planned dates of journey are from Apr, 17 to Apr, 19.

ASSISTANT: Ok, could I have your name please?

USER: Sure, my name is Eric Martin.

ASSISTANT: Ok, do you need direct or connecting flight?

USER: Yes, I want to fly in a connecting flight.

ASSISTANT: Ok, do you have any other specifications?

USER: No.

ASSISTANT: The economy class with flight number 1019 of JetBlue airline is available having fare as 100 and connection as 1, is it ok for you?

USER: Please proceed with this booking.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 5:00 hours and the arrival time is 6:00 hours.

USER: Thank you for your help in reserving my ticket.

ASSISTANT: You are welcome, have a great day.