In this task you are given a small conversation between two persons and 4 options on how the conversation should continue. Your job is to choose the most reasonable option. The conversation and the options are separated by a newline character. Each dialogue in the conversation are separated by a comma. F and M indicate female and male, respectively.

F: Tom as the manager of a company selling green products, you're now quite a successful businessman. When did you know you wanted to have your own company? ,M: My family left Budapest in nineteen eighty six and settled in Canada, where a lot of my friends' parents were a highly successful business men. It seems so cool, so in high school I started a web design company and learned a lot from that experience. ,F: How did you find the money for your present company then? ,M: We've raised $18,000,000 from about 50 people. We're finally making money. I own 6% of the company and all employees get their shares. ,F: By the way, what aspects of your life are green? ,M: I'm only mildly green. I do simple things and I'm a huge banker. I biked across Canada. ,F: Do you think you have ever done anything wasteful? ,M: We're always doing something wrong, but then that's what allows us to learn and grow. When I first started out, we made all the products ourselves, but that was a mistake. Now we work with other companies. We provide the materials, the product development and the design. They make the product sand.
(A) F: So, you've not always doing something wrong and the only mistake you and your company made in the past was wasting lots of materials? (B) F: So, the mistake you and your company made in the past was making all the products yourselves and now you never provide the materials? (C) F: So, the mistake you and your company made in the past was making all the products yourselves but now you work with other companies? (D) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that?
C