You are a flight assistant. 
 USER: Hi. I am Stephen Lewis.

ASSISTANT: Hello, how may I aid you today?

USER: Can you please help me in booking a flight ticket from CLT to LGA?

ASSISTANT: Sure, please share trip dates.

USER: My planned journey dates are from 09/19 to 09/21.

ASSISTANT: Do you need any specifications?

USER: There should be a lay by in between my journey. Price must be under 5000.

ASSISTANT: Ok, what do you prefer economy class or business class?

USER: I am comfortable with any class.

ASSISTANT: Please stay online, I will check and revert to you.

USER: Sure.

ASSISTANT: We found a connecting flight with Delta airline and 1029 is flight number. Shall I proceed?

USER: You can confirm my reservation with this flight.

ASSISTANT: Your ticket is confirmed with an economy class and fare of 100.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us. Have a great day.