You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I would like to book a ticket from HOU to IAH, can you please book me a ticket?

ASSISTANT: Sure, may I know your itinerary dates?

USER: I am travelling on these dates Jan 8th and 10th.

ASSISTANT: Which class do you prefer?

USER: I prefer economy class.

ASSISTANT: May I know your connection limit?

USER: I need a single connected flight.

ASSISTANT: Do you have any other specifications?

USER: I don't have any other preferences.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: AA airlines with flight 1004 is providing a connecting flight and ticket costs you 100 in economy class.

USER: Ok, you can proceed with this flight.

ASSISTANT: May I know your name?

USER: Jonathan Martin here.

ASSISTANT: Your ticket is confirmed Jonathan Martin. Flight departs at 18:00 PM and arrives at 9:00 AM.

USER: Thank you for your services.

ASSISTANT: Thank you for choosing us.