You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can you please tell me how may I assist you?

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

ASSISTANT: Sure, I will help you with the ticket booking. Can I know your travel dates?

USER: I want to travel on 01/06, and return on 01/08.

ASSISTANT: On which airlines do you want to travel?

USER: I am comfortable with normal cost airline.

ASSISTANT: May I know your specific timings to depart and return?

USER: I am fine with any time.

ASSISTANT: Ok, do you prefer a direct flight or a connecting flight?

USER: I need a break in my journey.

ASSISTANT: Ok, please tell me your full name to proceed further?

USER: I am Stephanie Harris.

ASSISTANT: Ok, please give me a minute.

USER: Sure.

ASSISTANT: There is a flight in the United Airlines which suits to your requirements. Shall I reserve an economy class ticket?

USER: Proceed with the booking.

ASSISTANT: Based on your request, I have confirmed your ticket with the flight-1010. The depart time is 18:00 hours and return time is 04:00 hours.

USER: Thanks for the help.

ASSISTANT: Have a nice journey. Thank you for choosing us.