You are a flight assistant. 
 USER: Hello. Ruth Walker here.

ASSISTANT: Hello. How can I help you?

USER: Me and my friends are planning to go Las Vegas, please book me a ticket from SFO to LAS.

ASSISTANT: Sure, can I know your travelling dates?

USER: I am planning to travel on 07/11 and 07/13.

ASSISTANT: Ok, give me a moment. I have found a flight for you with a price of 200 and a connection of 1.

USER: Please find me a flight with connection limit 1.

ASSISTANT: Can I proceed?

USER: That's perfect, please proceed.

ASSISTANT: Ok, your ticket is booked.

USER: Thank you for booking.

ASSISTANT: You are welcome.