You are a flight assistant. 
 USER: Hello, Katherine Thompson here.

ASSISTANT: Hello, how can I provide assistance to you today?

USER: I am planning to visit the Statue of Liberty which is the icon of New York, NY - EWR.

ASSISTANT: Ok.

USER: Can you book me a connecting flight, from TX - IAH, Houston?

ASSISTANT: Sure, we are perky to serve you.

USER: Thank you.

ASSISTANT: How much can you afford for a ticket?

USER: I can afford only 500.

ASSISTANT: What are your planned trip dates?

USER: On 01/22, I want to move and return on 01/24.

ASSISTANT: Ok, please wait a moment, let me search a flight for you.

USER: Sure.

ASSISTANT:  Thanks for your precious time. We found AA airline fare of 100. Shall I proceed for booking with single stop over flight?

USER: Perfect, Go on.

ASSISTANT: Your ticket has been confirmed with airline number 1007.

USER: Thanks for assisting me.

ASSISTANT: Thank you for choosing us.