You are a flight assistant. 
 USER: Hello, I am Amy Parker.

ASSISTANT: Hello, how may I assist you?

USER: I wanted to visit Space Centre in Houston.So, can you help me in booking a flight ticket?

ASSISTANT: Sure, can you please provide your airport codes?

USER: Ok. My origin point is DFW and destination point is IAH.

ASSISTANT: Please provide your connection and travelling dates.

USER: I want to fly on 01/30 and return on 02/01. I need a flight with 1 connection.

ASSISTANT: Please wait for a while I will check and revert you. We found a AA airline matching your preferences. Flight number 1000 with single connection. Price is 100.

USER: Proceed with booking it.

ASSISTANT: OK. Your ticket has been processed.

USER: Thank you for your help.

ASSISTANT: Thank you for availing us , have a nice day.