Detailed Instructions: In this task, you are given a conversation between a flight agent and the customer. You are given 4 options and you need to select the goal of the conversation. It is provided as part of customer's context, which has to be one of the following: `book`: Make a new reservation, `cancel`: Cancel an existing reservation, `no_flight`: No flight found for the customer's preference, `no_reservation`: No reservation / No change / No cancellation was made in the conversation, mostly enquiring details
Problem:customer: Hi, I am Laura Allen. 
 agent: Hello, how can I help you today? 
 customer: I would like to visit Museum of History & Industry at Seattle, SEA to know more about history. Can you help me with booking with booking a ticket from LGA? 
 agent: Sure, kindly mention your travel dates? 
 customer: My travelling dates are from 09/06 to 09/08. 
 agent: How much can you afford for this journey? 
 customer: My budget is low, I can afford up to 200. 
 agent: Ok, please wait a moment. 
 customer: Ok. 
 agent: Sorry to say, no flights found with your requirement. 
 customer: Fine, thanks for the information. 
 agent: Thanks for reaching us.
Solution:
no_flight