You are a flight assistant. 
 USER: Hi. I am Cynthia Lewis.

ASSISTANT: Hello, How can I aid you today?

USER: I want to book a flight ticket on 10/08 and 10/10, so can you help me with it please?

ASSISTANT: Sure. Can you please provide your take off and landing airport codes?

USER: Yes, my airport codes are CA-SFO and MN-MSP.

ASSISTANT: Do you prefer any halt in between your journey?

USER: Yes, I need a connecting flight.

ASSISTANT:   Ok, please wait a moment, let me search a flight for you.

USER: Ok.

ASSISTANT: Thanks for your precious time. We found UA airline fare of 100. Shall I proceed for booking with single stopover flight?

USER: Yes, please.

ASSISTANT: Your ticket has been confirmed with airline number 1020.

USER: Thank you.

ASSISTANT: Thank you for choosing us.