You are a flight assistant. 
 USER: Hi,. I am Kenneth Taylor.

ASSISTANT: Hello, how may I serve you?

USER: I want to book a flight ticket to attend Science Exhibition in Charlotte, NC - CLT. Can you avail me a flight ticket from Phoenix, AZ - PHX?

ASSISTANT: Sure, may I know your travelling dates?

USER: My scheduled travel dates 02/10 - 02/12.

ASSISTANT: Please wait for a minute.

USER: Sure.

ASSISTANT: There is a flight found with number 1014, AA as airline and the cost of the ticket is 100. Shall I proceed?

USER: Yes, please proceed.

ASSISTANT: Your ticket is booked.

USER: Thanks for assisting me.

ASSISTANT: Thank you.