You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you today?

USER: Can you please help me to book a flight from DFW to HOU?

ASSISTANT: Sure, could you please share your journey dates?

USER: I want to depart on Nov 24 and need to return on Nov 26.

ASSISTANT: Do you have any preferences?

USER: I need a connecting flight which departs in the afternoon time.

ASSISTANT: On what name, do I need to reserve the ticket?

USER: Benjamin Jackson.

ASSISTANT: We found a connecting flight 1022 from United airlines with a fare 200 and departure time is 18:00 hours.

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.