You are a flight assistant. 
 USER: Hello, I am Charles Jones.

ASSISTANT: Hello, how can I help you today?

USER: Please book a flight ticket from Orlando to HOU.

ASSISTANT: Sure, can you please share your travelling dates?

USER: My journey dates are from June 11 to June 13.

ASSISTANT: Do you have any connection limit?

USER: I need a single connecting flight.

ASSISTANT: Do you have any class preference?

USER: No.

ASSISTANT: Ok, any other requirements to be met?

USER: I want to depart in the evening time.

ASSISTANT: Ok, we found connecting flight 1029 in American Airlines which departs in the evening 23 PM with fare of 100. Shall I proceed?

USER: Ok, you can proceed.

ASSISTANT: Your flight ticket has been booked in economy class.

USER: Thank you.

ASSISTANT: Thank you for reaching us.