customer: Hello. 
 agent: Hello, how can I help you? 
 customer: I am John Hill. Can you help me in booking the ticket from BOS to SFO? 
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 customer: My planning dates are from 09/07 to 09/09. 
 agent: We found 1025 AA airline with single connection and price of 100. Shall I proceed with booking? 
 customer: Please proceed. 
 agent: Your ticket has been booked. 
 customer: Thank you for your help. 
 agent: Thank you.
agent: Sure, please share me your travelling dates?