Q: 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.
customer: Hello, I am James Lewis. 
 __ 
 customer: Due to sudden work, I need to change my reservation. Can you please help me with it? 
 agent: Sure, please wait for a while. 
 customer: Ok. 
 agent: Thanks for waiting, no flight reservation found with your name. 
 customer: Not an issue, thank you. 
 agent: Thank you for opting us.
A:
agent: Hello, how can I help you today?