customer: Hello. 
 agent: Hello. How can I assist you today? 
 __ 
 agent: Nice to meet you. 
 customer: I would like to book a ticket to Chicago, can you please help me out in booking? 
 agent: Sure, will you provide your travelling dates please? 
 customer: I am travelling on these dates 08/28 and 08/30. 
 agent: Please provide your airport codes that you want to travel. 
 customer: I am flying from DEN to ORD. 
 agent: Please give me a moment. 
 customer: Ok. 
 agent: There is a flight with price 100 and the connections 1 is available. 
 customer: Ok, you can proceed with this flight. 
 agent: Your ticket is booked. the flight number is 1023. 
 customer: Thank you for your services. 
 agent: Welcome, have a great day.
customer: I am Christopher Harris.