You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Jessica Hernandez here.

ASSISTANT: How can I aid you?

USER: Do you have any flight from LAS to attend a business meeting in SFO?

ASSISTANT: Sure, may I know your journey dates please?

USER: My journey dates are 05/25 and 05/27.

ASSISTANT: Wait a moment please.

USER: Sure, take your own time.

ASSISTANT: Spirit airlines is available in your route with the ticket fare of 100, shall I proceed with the booking?

USER: You can proceed.

ASSISTANT: Your ticket is booked with the flight-1002.

USER: Thanks for your help and valuable information.

ASSISTANT: Thank you for reaching us.