Hello.
Hello, how may I serve you?
I am Carol Scott, I would like to travel from SFO to IAH, can you help me to make a flight reservation?
Sure, may I know your travelling dates?
Actually, I am planning to travel on Mar, 31st and return back to my city on Apr, 02nd.
Kindly provide your price limit.
Price limit must be 500 or less.
Please give me a minute.
 Sure.
There is no flight available on mentioned dates.
That's fine, thanks for your help.
Thank you.