You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you?

USER: My name is Rachel Miller.

ASSISTANT: Rachel Miller, nice to meet you.

USER: I want to book a flight ticket from SFO to DFW, can you please help me?

ASSISTANT: Sure, may I know your travel dates too?

USER: My travel dates are 09/26 and 09/28.

ASSISTANT: Ok, there is a flight for you with flight number 1008. Shall I proceed?

USER: Yes, proceed.

ASSISTANT: Ok, your ticket has been booked with airline Delta.

USER: Thank you for the help.

ASSISTANT: Thank you for reaching us.