You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: My grandpa has arrived from India to meet his children. I would like to meet him at Phoenix. Can you help me in booking a ticket?

ASSISTANT: That's good. May I know your airport codes?

USER: The airport codes of my journey are LAX and PHX respectively.

ASSISTANT: Please provide me your travel dates also.

USER: My journey dates are 05/24 and 05/26.

ASSISTANT: Ok, wait a moment.

USER: Sure.

ASSISTANT: Do you have any other requirement?

USER: Make sure the connections is 1.

ASSISTANT: Flight number 1014 is available for you with 1 connection and price of the ticket is 200 only, would you like to have a booking?

USER: Sure, please book the ticket in the name of William Lee.

ASSISTANT: Ok. Your booking process is completed.

USER: Thank you for your service.

ASSISTANT: Thank you for reaching us.