input hypothesis: Four-part harmony cannot be composed by ordinary composer 
Context: The term "four-part harmony" refers to music written for four voices or for some other musical medium—four musical instruments or a single keyboard instrument, for example—where the various musical parts can give a different note for each chord of the music.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say
input hypothesis: This article is talking about an event that happened in 2012.
Context: I have reviewed the question as originally submitted on October 28 by the hon. member for Delta-South Richmond and have found that proper procedures were followed and that the recommendations to divide his question were made according to Standing Order 39(2) and based on the precedents of this place.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say
input hypothesis: The Toti class were comparable to the German Type 205
Context: The Toti class were submarines built for the Italian Navy in the 1960s. They were the first submarines designed and built in Italy since World War II. These boats were small and designed as "hunter killer" anti-submarine submarines. They are comparable to the German Type 205 submarines and the French Aréthuse class submarines.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: Yes
input hypothesis: The food guide then is currently serving as the basis for a wide variety of nutrition initiatives across Japan.
Context: The food guide then is currently serving as the basis for a wide variety of nutrition initiatives across Canada implemented by a broad range of partners including provincial, territorial and municipal governments as well as non-governmental organizations, consumer groups, the private sector and school boards.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: