You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I render you today?

USER: I am Benjamin Harris, can you please book a flight ticket from LGA to CLT?

ASSISTANT: Sure, we are willing to help you. On which dates would you like me to book a flight ticket for you?

USER: My depart is on Nov 27 and return is on Nov 29.

ASSISTANT: Do you prefer either a business class or an economy class?

USER: I am okay with any class.

ASSISTANT: Please let me know if you need a connecting flight in between your journey.

USER: Yes, I need a connecting flight.

ASSISTANT: Ok, please wait for a minute.

USER: Sure, make sure that I need to depart at evening.

ASSISTANT: Ok. We found a flight 1014 in Delta airline having a stopover and fare is 100 and departure time is 23:00 PM and arrival time is 13:00 PM.

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.