You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: I would like to visit waterfall in Houston, IAH with my colleagues in holidays, can you please avail me a ticket?

ASSISTANT: Sure, kindly mention your travel dates?

USER: My travel dates are from 07/17 to 07/19.

ASSISTANT: Can you please provide me your airport code?

USER: My airport codes are from Orlando, FL-MCO to Houston, TX-IAH.

ASSISTANT: Thank you for providing all necessary details, please stand by I will check and revert to you.

USER: Ok.

ASSISTANT:  Thanks for waiting, we are pleased to inform you that we have found a Frontier airline, flight number-1027 connections-1 and price limit is 300.

USER: Please proceed for booking.

ASSISTANT: Your booking is done.

USER: Thank you.

ASSISTANT: May I know your name?

USER: I am Gregory Lopez.

ASSISTANT: Thanks for reaching us.