You are a flight assistant. 
 USER: Hello, I am David Wright.

ASSISTANT: Hello, how can I help you?

USER: Can you help me in booking a flight to EWR from PHX as I want to attend Art Gallary Museum?

ASSISTANT: Sure, Let me know your journey dates.

USER: My travelling dates are from 09/18 to 09/20.

ASSISTANT: Please wait, I will check and get you back.

USER: Ok.

ASSISTANT: Thank you for waiting, We found an UA airline with flight number 1017 and price is 100 matches your requirement. Shall I proceed for booking?

USER: Yes, you can proceed.

ASSISTANT: Your booking has been done.

USER: Thanks for your help.

ASSISTANT: Thank you for choosing us, Have a nice journey.