[Q]: In 1996 the governments of Canada and the Northwest Territories, the Inuvialuit Regional Corporation, the Inuvialuit Game Council, the Paulatuk Community Corporation and the Paulatuk Hunters and Trappers Committee signed an agreement to establish a national park in the Inuvialuit settlement region near Paulatuk in the Northwest Territories. The park has remained untouched since 1996 OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say
Problem: The bet, which won him dinner for four, was regarding the existence and mass of the top quark, an elementary particle discovered in 1995.

Based on the paragraph above can we conclude that "The top quark exists."? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes
Q: The ALS ice bucket challenge started by Pete Frates was successful.
BOSTON (WHDH) - People are sending their support to Pete Frates, who taken to Massachusetts General Hospital on Sunday. The former Boston College baseball team captain has been battling ALS since 2012. "Team FrateTrain" posted to Facebook Sunday asking the public for thoughts and prayers and thanked everyone for their support. They said he's "battling this beast ALS like a superhero." (Copyright (c) 2017 Sunbeam Television. All Rights Reserved. This material may not be published, broadcast, rewritten, or redistributed.)
OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say
How to cook squid<br>Know that whole squid are cheaper and tastier than pre-cut calamari. There are a lot of parts to a squid that are thrown out when a squid is pre-prepared. It may seem gross at first, but prepping a whole squid requires nothing but a sharp knife and a willingness to get your hands dirty.
Whole squid are more costly and less palatable than pre-cut calamari. OPTIONS:
- Yes
- It's impossible to say
- No
A: No
input hypothesis: This species was nearly extinct in the 2000's but has since made a large comeback
Context: Carex tricephala is a species in the genus "Carex", family Cyperaceae. It is one of only about seven species in "Carex" sect. "Scabrellae". Members of this section have leaf-like bracts, and small spicate inflorescences. "Carex tricephala" is native to Southeast Asia, reported from Cambodia, Indonesia, Laos, Myanmar, Thailand, Vietnam and the Chinese province of Yunnan.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say
input hypothesis: Scott Frank and Kenneth Branagh regularly work together.
Context: Dead Again is a 1991 American romantic fantasy neo-noir mystery thriller film written by Scott Frank and directed by Kenneth Branagh. It stars Branagh and his then-wife Emma Thompson, and co-stars Andy Garcia, Derek Jacobi, Wayne Knight, and Robin Williams.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false:
It's impossible to say