TASK DEFINITION: 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.
PROBLEM: customer: Hi. 
 agent: Hello. 
 customer: I am Gary Carter. 
 agent: How can I assist you Gary Carter? 
 customer: I am unable to travel at this moment due to climate issues, so can you help me cancelling my recent reservation? 
 agent: Sure, I will help you with this. 
 customer: Thank you. 
 __ 
 customer: Ok, I will wait for your reply. 
 agent: There is no active reservation found with your name in our database. 
 customer: Oh! I think my sister's already cancelled my reservation, anyway thank you for your services. 
 agent: Thank you for contacting us.

SOLUTION: agent: Wait a moment please, let me check the database and get back to you.

PROBLEM: customer: Hi, I am Amanda Carter. 
 agent: Hello, how can I help you today? 
 customer: I need to reach Washington to visit Olympic National Park on 04/27 and my return date will be on 04/29, can you please help me in booking? 
 agent: Sure, we are here to help you. 
 customer: Thank you. 
 agent: Can you share me your source point and destination point to book a flight ticket? 
 customer: My source point is EWR and my destination point is DCA. 
 __ 
 customer: I need a halt in between my journey. 
 agent: How much you can afford for your ticket? 
 customer: I need the ticket within the fare limit 200. 
 agent: Ok, wait for some time I will check the availability of flights on your details and get back to you. 
 customer: Sure. 
 agent: We found Delta airline with connecting flight and number 1013 fare of 100. Shall I confirm it? 
 customer: Yes, you can book the ticket. 
 agent: Your ticket has been confirmed. 
 customer: Thank you for your assistance in booking. 
 agent: Thanks for approaching us.

SOLUTION: agent: Do you need any halt in between your journey?

PROBLEM: customer: Hi. 
 agent: Hello. How may I render you at this moment? 
 customer: Can you please help me with cancelling my recent reservation? 
 agent: Sure, may I know your good name please? 
 customer: My name is Gregory Jackson. 
 agent: OK, please wait for few minutes. 
 customer: Ok. 
 agent: There is no recent reservation found on your name in our records. 
 __ 
 agent: Thank you for reaching us.

SOLUTION:
customer: That's ok, thank you.

