You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, do you need any help from us?

USER: I want to book a flight ticket from PHL to EWR, can you please help?

ASSISTANT: Sure, could you please share your departure and arrival day?

USER: I will depart on Feb 24th and return back on Feb 26th.

ASSISTANT: Ok, could I have your name please?

USER: My name is Catherine Smith.

ASSISTANT: The AA airline with flight number 1017 is available having fare as 100 and connection as 1, is it ok for you?

USER: It look ok to me, please go ahead and book it.

ASSISTANT: Ok, your reservation is confirmed.

USER: Thank you for your help.

ASSISTANT: You are welcome, have a great day.