customer: Hi, I am Dorothy Rodriguez. 
 agent: Hello. How can I help you? 
 customer: Can you please help me in booking a flight from ATL to IAH to go to my uncle's house? 
 agent: Sure, please tell me your travelling dates. 
 customer: My travelling dates are 04/16 and returns on 04/18. 
 agent: The Hawaiian airline with flight number 1026 is available. Shall I proceed booking? 
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 agent: Sure, the cost per flight ticket is 100. 
 customer: It is suitable for me to travel, please book it. 
 agent: Ok. Your flight ticket is confirmed. 
 customer: Ok, thank you for your quick help and good service. 
 agent: Happy journey. You are welcome.
customer: Can I know the price limit?