You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I assist you today?

USER: Can you please reserve me a flight ticket from IAD to HOU?

ASSISTANT: Sure, may I know your travelling dates?

USER: My trip dates are June 13 and June 15.

ASSISTANT: On which name shall I reserve flight ticket?

USER: I am Janet Thompson.

ASSISTANT: Do you need any specifications?

USER: I want to travel in normal cost airline.

ASSISTANT: There is a flight with one connection and the price is 900 in Delta Airlines, can I proceed with the reservation?

USER: Please proceed.

ASSISTANT: Your ticket has been reserved with the flight number 1004 in Business class.

USER: Thank you.

ASSISTANT: Thank you for reaching our service.