customer: Hi. 
 agent: Hello. How can I help you? 
 customer: Betty Hernandez here. I would like to prefer a flight with lay-by option for my business trip to Atlanta. Can you book the flight ticket? 
 agent: Sure, I will help you. Can you please share me your travelling dates? 
 customer: The travel dates are from Jan 30 to Feb 01. 
 agent: Ok, please share me your travelling airport codes. 
 customer: The airport codes are from EWR to ATL. 
 agent: Ok, please mention your name. 
 customer: I am Betty Hernandez. 
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 customer: I prefer a stopover flight. 
 agent: Here, I found a flight for you with single connection and class is economy. 
 customer: You can book the flight ticket. 
 agent: Your ticket is booked with flight number 1004 and airline is Hawaiian. 
 customer: Thank you. 
 agent: Welcome, have a safe flight.
agent: Ok, do you have any connection limit?