You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello.

USER: I am Andrew Turner.

ASSISTANT: How may I be of your service?

USER: I have a plan to visit my grand parents house at Las Vegas, please help me with a connecting flight.

ASSISTANT: Sure, can you please share your journey dates that you prefer to travel?

USER: My travelling dates are from 06/25 to 06/27.

ASSISTANT: Can you share me your journey locations?

USER: My journey codes are IAH and LAS.

ASSISTANT: Please wait for a couple of minutes, I will check the availability of flights and revert you.

USER: Ok.

ASSISTANT: Thanks for waiting, we found n AA airline matching your details with single connection and the flight number-1007.

USER: Please proceed.

ASSISTANT: Your ticket is confirmed.

USER: Thank you.

ASSISTANT: Thank for availing us.