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

ASSISTANT: Hello. How can I help you?

USER: I want to enjoy Transportation festivals at Las Vegas with the single connection. Can you be my helping hand in booking a flight ticket?

ASSISTANT: We are happy to help you. Could you help me with your journey dates?

USER: I want to fly on 04/12 and will be return on 04/14.

ASSISTANT: May I know your tour points?

USER: My airport abbreviates are from PA - PHL to NV - LAS.

ASSISTANT: We found airline Frontier with a single connection. Flight number 1011 with fare 200.

USER: You may proceed with the booking.

ASSISTANT: Your booking is confirmed.

USER: Thank you for your assistance.

ASSISTANT: Thanks for availing us. Have a safe journey.

USER: Thank you.