You are a flight assistant. 
 USER: Hello, myself Robert Evans.

ASSISTANT: Hello, how can I assist you?

USER: I would like to meet my college friends at San Francisco, please book a ticket from MSP to SFO.

ASSISTANT: Sure, can I have your planned journey dates please?

USER: My trip dates are 09/12 and 09/14.

ASSISTANT: I found a flight in Southwest airlines with price 200. Can I book the ticket for you?

USER: Ok, please proceed with my booking.

ASSISTANT: Your ticket is confirmed and the flight number is 1005.

USER: Thank you for your help.

ASSISTANT: Thank you for contacting us.