You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, How may I assist you?

USER: I am Emily Harris. I want to book a ticket, can you help me out? My travelling dates are 07/17 to 07/19.

ASSISTANT: Sure, Harris, may I know your journey airports please?

USER: I want to go from NY-EWR to AZ-PHX.

ASSISTANT: OK, please wait for a moment to check the available ticket for you.

USER: OK.

ASSISTANT: The ticket with airline AA and number 1014 of connections limit 1 of cost 100.

USER: OK,you can proceed.

ASSISTANT: Sure, Harris, your ticket has booked.

USER: Thank you.

ASSISTANT: Thank you. Happy journey.