Hi.
Hello, how may I aid you?
 I want to book a ticket from DFW to LGA to meet my uncle, can you help me?
Sure, I am mirthful to help you out. Please provide me your trip dates.
Sure, I want to fly on 01/20 and back on 01/22.
May I know your name to proceed further?
My name is Nicholas Evans.
Sorry, there is no flight in your route.
Ok, not an issue. Thank you for helping me.
Thank you for reaching us.