Hi, Nicole Adams here.
user
Hello, how may I help you today?
assistant
I would like to underground tunnel tour in Houston HOU with friends from Charlotte CLT. Can you make a reservation with fare 200?
user
Sure, can I have your dates of journey please?
assistant
Sure, I would prefer to fly on 10/03 and 10/05.
user
Please wait for a while.
assistant
Sure.
user
Sorry, there is no flights found on your given details.
assistant
Ok, no worries at all.
user
Thanks for choosing us.
assistant
Thanks for your help.
user