You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you?

USER: I am David Carter. I'm planning to join my friends in trekking at Las Vegas hills, can you please help me in booking a ticket?

ASSISTANT: May I know your desired travel dates please?

USER: My journey dates are 06/27 to 06/29.

ASSISTANT: Please share your airport codes.

USER: I will start from MSP to LAS.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: You can confirm my booking.

ASSISTANT: Your ticket is booked, flight number 1008.

USER: Thank you.

ASSISTANT: Thank you for opting us.