customer: Hello. 
 agent: Hello, how may I help you? 
 customer: I am Michelle Smith, want to travel from AUS to LAX. 
 agent: On which dates you are willing to travel? 
 __ 
 agent: Sorry, there is no flights available with 1 connection. 
 customer: It's ok, thank you. 
 agent: Most welcome.
customer: My travelling dates are from 11/27 to 11/29. The connection of the flight should be 1.