You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: Myself Kathleen Jackson.

ASSISTANT: How may I help you?

USER: I am planning to visit  Washington, will you help me in booking the flight ticket from HOU to IAD?

ASSISTANT: Sure, I will help you in booking the ticket. May I know your travelling dates please?

USER: My travelling dates are Oct 06 and Oct 08.

ASSISTANT: Do you have any other specifications?

USER: I need a flight with single connection which return in morning time.

ASSISTANT: According to your information, I have found a flight with single stop over in your journey with a minimum fare of 300 with flight number 1002. Shall I proceed with this flight?

USER: Sure, you can proceed with the booking.

ASSISTANT: Your booking is done.

USER: Thank you for helping me.

ASSISTANT: Most welcome.