agent: Hello. 
 customer: Hi. 
 agent: How can I assist you today? 
 customer: I am Robert Taylor. 
 agent: Nice to meet you Taylor. 
 customer: I want to travel from SFO to DEN for excretion, can you help me in booking a ticket? 
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 customer: My date of journey is 10/05 to 10/07. 
 agent: Ok, please give me a moment, I will inform you the flight details. 
 customer: Sure. 
 agent: Thank you for your patience. Sorry Taylor, no flight has found for your dates. Thank you for reaching us. 
 customer: That's fine. Thank you. 
 agent: You are welcome, have a good day.
agent: Sure, I will help you with that. Can you please provide me your travel dates?