Detailed 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.
Q: customer: Hello. 
 agent: Hello, how may I support you? 
 customer: I am Anna Edwards. I would like to visit Lady Bird Lake at San Francisco  with my friend, please help me in booking a ticket from MSP to SFO. 
 agent: Sure, may I know how much can you spend for this booking? 
 customer: I can pay up to 500. 
 agent: Are you looking for an economy class or business class ticket? 
 customer: I need a economy class flight. 
 agent: On what dates are you planning to travel? 
 customer: My travelling dates are 01/22 and return on 01/24. 
 agent: Do you need a stop over in the middle of your journey? 
 customer: I need a stopover in between the journey. 
 agent: At what time do you prefer to travel? 
 customer: No restriction on time. 
 agent: Ok, please be on hold for sometime, as I can check a flight for your journey with the best airlines. 
 customer: Sure. 
 agent: Hawaiian airline with flight number 1009 is leaving in the evening with a total tariff of 100. Is that fine? 
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 agent: Your booking has been done in economy class. 
 customer: Thank you. 
 agent: Thank you for picking us.
A:
customer: You can proceed with booking.