You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

USER: I am planning to enjoy my beach holidays with my friends at Las Vegas, can you help me with booking?

ASSISTANT: Sure, may I know your airport codes?

USER: My airport codes are SFO to LAS.

ASSISTANT: Sure, can I know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Could you please provide your travelling dates to search for the flight?

USER: I will fly from Mar 16 and recur on Mar 18.

ASSISTANT: Let me know your name?

USER: I am Mary Martinez.

ASSISTANT: Do you have any other requirements?

USER: No.

ASSISTANT: There is a connecting flight 1012 of JetBlue airlines, can I proceed?

USER: Please proceed.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: You are welcome.