customer: Hello. I am Laura Perez. 
 agent: Hello, what kind of assistance your are looking for? 
 customer: I planned to meet my cousin in OAK, can you please help me to book a flight ticket from DCA? 
 agent: Sure, I can help you with that. may I know your planned travel dates which you have planned to travel? 
 customer: I prefer to travel on 01/21 and 01/23. 
 agent: We found a flight in Frontier airlines with an airfare of 100 under economy class are available. 
 customer: Ok, please confirm my booking. 
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 customer: Thank you for your help. 
 agent: Ok, your booking has been confirmed with 1011 flight. 
 customer: Thank you. 
 agent: Thanks for reaching us, have a nice day.
agent: Shall I make it confirm for you?