You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I help you?

USER: I am Andrew Perez, can you help me to book a flight from LAX to PHX?

ASSISTANT: Sure, I will help you in flight ticket booking. Ok, now please share your travel dates?

USER: My travelling dates are 09/21 and 09/23.

ASSISTANT: Thanks for your patience. I have found spirit airlines which flies with one connection.

USER: Proceed with booking.

ASSISTANT: Sure. Yes, I have confirmed your flight ticket.

USER: Thank you.

ASSISTANT: Thank you.