You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How can I render you today?

USER: I am Daniel Lewis.

ASSISTANT: Nice meeting you.

USER: Can you please help me in booking my flight ticket from LAX to EWR?

ASSISTANT: Sure, I can help you with that. May I know your planned travel dates please?

USER: My travelling dates are July 23 and July 25.

ASSISTANT: Ok, may I know your class preference please?

USER: I do not have any class preference.

ASSISTANT: Ok, please wait for a while.

USER: Ok, sure.

ASSISTANT: Hawaiian airlines is having a flight on that route with ticket fare of 100, shall I proceed for booking?

USER: Ok, please proceed with booking.

ASSISTANT: I have successfully booked your ticket with flight-1017, have a safe journey.

USER: Thank you for your help.

ASSISTANT: Thank you for choosing us.