Hello.
user
Hello, how may I assist you?
assistant
I am planning to visit Houston to meet my grandfather, can you please book me a ticket from JFK to IAH?
user
Sure, I will help you out. Please provide me your travel dates.
assistant
My preferable journey dates are from 02/25 to 02/27.
user
May I know your name?
assistant
My name is Alexander Mitchell.
user
Sorry Alexander, no flights are available in your route.
assistant
Ok, not an issue. I will find any other mode of transport for this trip.
user
Thank you for reaching us.
assistant
Thank you.
user