You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: Can you help me to book a flight ticket from SFO to LAS?

ASSISTANT: Sure, can you please help me with your dates of journey?

USER: My travel dates are Nov, 8 and Nov, 10.

ASSISTANT: May I know your name please?

USER: Timothy Williams here.

ASSISTANT: Do you need any other requirements please?

USER: I need a connecting flight.

ASSISTANT: I found a connecting flight of fare 100 with the UA airline, shall I book this ticket?

USER: Yes, please book.

ASSISTANT: Ok, your booking is done with the flight number 1000.

USER: Thank you.

ASSISTANT: You are welcome.