You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I would like to visit Boston to participate in cultural event there so, can you please help me with flight ticket booking?

ASSISTANT: Sure, please provide your airport codes.

USER: I would like to travel from EWR to BOS.

ASSISTANT: May I now your take off and landing dates?

USER: Sure, I need to travel on dates of 04/14 and 04/16.

ASSISTANT: Please hold on.

USER: Sure, take your time.

ASSISTANT: Flight 1020 of Spirit airlines is providing service on your planned dates.

USER: That's great. Please go with booking.

ASSISTANT: May I know your name to book your ticket?

USER: Sure, please book my ticket under the name of Robert Perez.

ASSISTANT: Perez, your ticket is booked.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.