Hello. I am Samuel Nelson.
user
Hello, how may I assist you today?
assistant
Please help me to find a flight from Philadelphia-PHL to Washington-IAD.
user
 Sure, can you please mention your departure and arrival dates of your journey?
assistant
Thank you. My planned departure and arrival dates are Mar 31 and Apr 02.
user
Sure, is there any another specifications on your trip?
assistant
Ok, I need a single connecting flight for my journey.
user
United Airlines is providing a flight for you with fare 100 and connection limit is 1. Can I proceed with this booking?
assistant
Yes, please reserve a flight ticket for me.
user
Your ticket reservation done with the flight number 1009.
assistant
Thank you for your help in reserving a flight ticket.
user
Welcome, thank you for reaching us.
assistant