You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am Jack Moore. I would like to take a flight for me from PHL to BOS, can you help me over that?

ASSISTANT: Sure, may I know your planned travel dates to check for the flight availability?

USER: Ok, my journey dates are from 07/19 and 07/21.

ASSISTANT: Do you have any specifications?

USER: Yes, price should be within 200.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100 as per your request. Shall I proceed in booking with this flight?

USER: Yes, please.

ASSISTANT: In an economy class, your ticket has been confirmed for the flight 1012 in Hawaiian airlines.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.