Instructions: In this task, you're given a dialogue between a customer and a flight booking agent with a gap in the conversation. Your job is to find the answer of the previous dialogue. Avoid using irrelevant extra information while creating the answer. The answer should be relevant to the question before the blank. If you fill the blank with a question, it should have an answer from the agent in the given dialogue. Fill the gap marked with underline.
Input: customer: Hello. I am Amanda Evans. 
 agent: Hello, How can I help you? 
 customer: To explore nature I would like to visit Los Angeles, CA - LAX, will you help me in booking a flight ticket with a single connection? 
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 customer: My source point is New York, NY - EWR. 
 agent: Please help me with your travel dates. 
 customer: My travelling dates are 03/25 and 03/27. 
 agent:  Thanks for sharing your details, we are unable to provide flight in between your journey routes due to heavy snowfall at destination airport. 
 customer: Ok, not an issue. Thank you. 
 agent: Thank you for opting us.
Output:
agent: Sure, May I know the source code?