You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you today?

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

ASSISTANT: Sure, please share me your trip dates.

USER: My planned journey dates are Aug 17 and Aug 19.

ASSISTANT: May I know your connection limit?

USER: I prefer a flight having single connection.

ASSISTANT: Please share me your other specifications.

USER: I don't have any other specifications.

ASSISTANT: For booking, please provide your good name.

USER: I am Ryan Young.

ASSISTANT: We found a Spirit airline and 1028 is flight number with a fare of 100. Shall I proceed?

USER: You can proceed.

ASSISTANT: Your ticket is confirmed with an economy class.

USER: Thank you for your help.

ASSISTANT: Thank you for opting us.