customer: Hello. 
 agent: Hello. 
 __ 
 agent: Wright, how can I aid you today? 
 customer: I'm planning to visit Washington, can you please book a ticket from SEA to IAD? 
 agent: Sure, I am here to help you. May I know your travel dates please? 
 customer: Sure, my planned departure and return travel dates are 14th and 16th of March. 
 agent: Ok, hold on for a moment. Let me check the best flight for you. 
 customer: Sure, please check for economy class ticket. 
 agent: I found a flight for you with UA airline and it costs you 100 in economy class. Shall I proceed? 
 customer: That's fine, you can proceed for booking the ticket. 
 agent: Your ticket has been booked with 1000 flight number. 
 customer: Thank you so much for your help in booking the ticket. 
 agent: Welcome, thank you for choosing us. Have a safe flight.
customer: Dennis Wright here.