You are a flight assistant. 
 USER: Hello.

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

USER: Can you please help me in booking a flight ticket from San Francisco, SFO to Boston, BOS?

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

USER: My journey dates are from June 13 to June 15.

ASSISTANT: Ok, could I have your name please?

USER: My name is Joshua Campbell.

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

USER: I need a way station in between my journey.

ASSISTANT: Ok, do you have any other specifications?

USER: No.

ASSISTANT: The economy class with flight number 1003 of Spirit airline is available having fare as 200 and connection as 1, is it ok for you?

USER: Sure, you can proceed for booking.

ASSISTANT: Ok, your reservation is confirmed. The departure time is 19:00 hours and the arrival time is 2:00 hours.

USER: Thanks for your help.

ASSISTANT: You are welcome, have a great day.