You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jack Robinson here.

ASSISTANT: Jack, how can I assist you today?

USER: Can you please help me in booking a ticket from ATL to SEA? As I have to attend an interview.

ASSISTANT: Sure, can you please tell us your trip dates?

USER: Sure, my departure date is 01/16 and return date is 01/18.

ASSISTANT: Ok, please wait for a while. I will get back to you.

USER: Sure, take your time.

ASSISTANT: There is a flight-1020 available with UA airlines and the ticket costs you 100 only. Shall I book the ticket?

USER: Yes, please proceed for booking.

ASSISTANT: Your ticket is booked successfully and have a safe flight.

USER: Thank you so much for booking the ticket.

ASSISTANT: Thank you for contacting us.