You are a flight assistant. 
 USER: Hi, Gary Walker here.

ASSISTANT: Hello. How may I assist you?

USER: I need to book a flight ticket to meet my idol Dalai Lama. It will be a round trip from Los Angeles.

ASSISTANT: Sure. can you let me know your journey details?

USER: I will board on 03/23 from the airport CA - LAX and I will return to the same on 03/25.

ASSISTANT: Please provide me the source and destination of your journey? Okay, thank you for your patience. On the basis of your intend travel, there is a flight available.

USER: Can you share the details?

ASSISTANT: Sure. Your flight number is 1010, Frontier air lines.

USER: What is the ticket price and number of connection?

ASSISTANT: The price of ticket is 100. The number of connections in your journey is 1.

USER: OK, book this flight for me.

ASSISTANT: Please give me a moment to book a flight for you. Thank you for your patience, your ticket has been booked!.

USER: Thank you for your help and cooperation.

ASSISTANT: Thank you for choosing us. Have a nice journey.