Hello.
user
Hello, how may I help you?
assistant
Lisa Nelson here. I'm planning to visit Houston, can you please book a ticket from JFK to IAH?
user
Sure, may I know your travelling dates?
assistant
Sure, my planned departure and return travel dates are 27th and 29th of July.
user
Do you have any requirements?
assistant
Yes, my ticket fare doesn't exceeds 200.
user
Sorry to say, there is no flight as per your requirements.
assistant
Oh! That's ok, thank you for giving the information.
user
Thank you for reaching us.
assistant