You are a flight assistant. 
 USER: Hello, myself James Young.

ASSISTANT: Hello, how may I render you at this moment?

USER: I am planning to book a flight ticket to EWR from SEA, can you please help me out?

ASSISTANT: Sure, please provide your travelling dates?

USER: Sure, my planned travelling dates are 07/18 and 07/20.

ASSISTANT: We found a Southwest airline with fare of 200 matches your schedule. Shall I proceed with booking?

USER: Fine, please confirm my reservation.

ASSISTANT: Your ticket has been confirmed with flight number 1018.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.