Hello.
Hello, welcome to flight booking agency.
I am Barbara Lopez.
How can I guide you for today?
Me and my friends want to travel Phoenix for hiking in Cave Creek Regional Park, so I want to book a ticket from  Washington.
Can you please provide your nearest source and destination airport codes?
I am departing from Washington IAD airport and land in Phoenix PHX airport.
Could you please help me with your preferable journey dates?
My departure date is on 07/17 and return on 07/19.
Please give me a minute, I will look for the best airlines on this route.
Take your time but revert me back with best flight available.
Sure. Here is a flight with fare of 100 and single halt in AA airlines. Are you ok with these flight details?
I am ok with the flight details, please proceed for booking.
Your booking is confirmed with flight number 1023.
Thank you for your help.
Thank you for availing us. Have a safe journey.