Hello, Kevin Parker here.
user
Hello, how may I aid you today?
assistant
I would like to make a round trip to Houston, TX - IAH, to meet my friend on his birthday and give him a surprise. Can you  help me in booking with a connecting flight?
user
Sure, we are glad to serve you.
assistant
Thank you.
user
Can you please mention your price limit?
assistant
I can afford only 200.
user
May I know on which dates you are willing to travel?
assistant
On 09/21, I want to move. On 09/23, I will return.
user
Ok, please wait for a while.
assistant
Sure.
user
We found a connected flight with Hawaiian airlines, flight number 1010 and the fare of 200.
assistant
It is perfect, please proceed.
user
Your ticket has been reserved.
assistant
Thank you for the help.
user
Thank you for reaching us. Have a safe journey.
assistant