Japan-easy S01E19 - #19 Comparing two things

Today we'll learn how to compare two items and how to choose one of several items. When comparing two items, we use the word "docchi". And when choosing one of several options, we use the word "dore". In English, both words can probably be translated as "which".
In the video, the quizmaster asks questions to that require comparing and selecting. Let's focus at the conversation between him and the contestants.