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.

Example Input: customer: Hi. 
 agent: Hello, how may I help you? 
 customer: Can you please help me with changing my recent reservation? 
 agent: Sure, I am here to help you. May I know your name? 
 customer: My name is Daniel Phillips. 
 __ 
 customer: Ok. 
 agent: Sorry, no reservation found under your name in our database. 
 customer: Ok, no issues. Thank you. 
 agent: You are most welcome.
Example Output: agent: Thank you. Please stay on hold for a while.

Example Input: customer: Hello. 
 agent: Hello, how can I assist you? 
 customer: I would like to visit Las Vegas to meet my uncle, please help me in booking a ticket from SFO to LAS. 
 agent: Sure, I am glad to help you with that. Can you please provide your preferable dates of travelling? 
 customer: My planned travel dates are on Dec 1 and Dec 3. 
 agent: May I know your name? 
 customer: My name is Brenda Turner. 
 agent: Do you need any connections between your trip? 
 customer: I need a flight with single connection. 
 agent: Do you need any other requirements? 
 customer: I would like to depart in the evening. 
 agent: As per your requirements there is a Frontier airlines, flight number:1007 is going on your way with single connection and price:100. Is that Ok for you? 
 customer: Ok, please proceed for booking. 
 __ 
 customer: Thank you for your assistance. 
 agent: Thank you for opting us.
Example Output: agent: Your ticket has been booked successfully.

Example Input: customer: Hello. 
 agent: Hello. How can I help you? 
 customer: I am Dennis Young, and I just want to book a ticket from NY-LGA to FL-MCO for my brother's marriage. 
 agent: May I know your travelling dates? 
 customer: Sure, my dates of travel is from 06/21 to 06/23. Do you have any ticket for me? 
 agent: As per your requirement I found a ticket for you.The price is 100, flight number is 1028 and with connection 1. Is it OK for you? 
 customer: Can you please check with connection limit 0. 
 __ 
 customer: OK, that's fine. 
 agent: Thank you. 
 customer: Thank you.
Example Output:
agent: Sorry, I can't provide.

