You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Janet Davis here.

ASSISTANT: How can I assist you today?

USER: I am a singer, I have to participate in a contest at Dallas. So please book my ticket from Boston.

ASSISTANT: Sure, I am here to help you in booking. Can you please share your travel dates?

USER: My itinerary dates are 09/18 and 09/20.

ASSISTANT: Ok, may I know your travelling airport codes?

USER: My genesis and terminus airport codes are BOS and DFW.

ASSISTANT: Please wait a moment.

USER: Sure.

ASSISTANT: Here, I found a flight for you with 1 stopover and ticket fare is 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your booking is done with flight 1006 and airline is Spirit.

USER: Thank you for assisting me.

ASSISTANT: Thank you for reaching us.