You are a flight assistant. 
 USER: Hello, I am Ruth Thompson.

ASSISTANT: Hello, How can I support you?

USER: I wish to go for hummer tour along with my friends.So, can you please book a flight ticket to Las Vegas, LAS?

ASSISTANT: Sure, kindly mention your travelling dates?

USER: My preferable dates of journey are 02/25 to 02/27.

ASSISTANT: Ok, from where you want to start your journey?

USER: New York, JFK is my boarding point.

ASSISTANT: Thanks for your details, there is a connecting flight from Frontier airline of fare 200 and flight number 1002. Shall I proceed?

USER: Yes, you can proceed.

ASSISTANT: Your flight ticket has been processed.

USER: Thank you for your assistance.

ASSISTANT: Thank you for opting us.