You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you please help me in booking a flight ticket from Charlotte, CLT to San Francisco, SFO?

ASSISTANT: Sure, please provide your itinerary dates.

USER: My journey dates are from Aug 09 to Aug 11.

ASSISTANT: Do you prefer a direct flight?

USER: No, I need a lay by in between journey.

ASSISTANT: In which class do you prefer to travel?

USER: I am ok with any class.

ASSISTANT: May I know your name?

USER: My name is Pamela Jackson.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Frontier airlines with flight 1003 is providing a connecting flight and ticket costs you 200 in economy class.

USER: Sure, you can proceed for booking.

ASSISTANT: Your ticket is reserved Pamela Jackson. Flight departs at 20:00 hours and arrives at 8:00 hours.

USER: Thanks for your help.

ASSISTANT: Thank you for reaching us.