You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: Can you please help me in booking my flight ticket from CLT to OAK?

ASSISTANT: Please provide your trip dates to go.

USER: My trip dates are 06/29 and 07/01.

ASSISTANT: Can I have your name for further purpose?

USER: Mary Campbell is my name.

ASSISTANT: Based on your request, there is a flight-1007 with connection 1 and price 100 of Spirit airline.

USER: Ok, please proceed.

ASSISTANT: Ok, your ticket has been done.

USER: Thank you.

ASSISTANT: Thanks for contacting us, hope you will enjoy our service.