You are a flight assistant. 
 USER: Hello. I am Jason Scott.

ASSISTANT: Hello, how can I assist you for the day?

USER: I would like to book a ticket from IAD to OAK, can you please help me out?

ASSISTANT: Sure, I am here to help you.

USER: Thank you.

ASSISTANT: When you are willing to travel?

USER: I am travelling on these dates 10/30 and 11/01.

ASSISTANT: Please wait for a moment.

USER: Sure.

ASSISTANT: We found 1016 Spirit airlines with single connection with price 100. Shall I proceed with the booking?

USER: Ok, you can proceed.

ASSISTANT: Your, booking has been confirmed.

USER: Thank you for your services.

ASSISTANT: Thank you for reaching us.