input hypothesis: President Obama was previously a Republican.
Context: The Global Food Security Act of 2016 (Pub.L. 114195 ), is a law introduced on March 24, 2015 in the 114th Congress by Representative Christopher Henry "Chris" Smith (New Jersey-R) and on May 7, 2015 by Senator Robert Patrick "Bob" Casey Jr. (Pennsylvania-D), and signed by President Barack Obama on July 20, 2016.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say

Context:
Graduate were an English new wave/mod revival musical group formed in 1978, in Bath, England. They were only very mildly successful, and broke up by 1981. They are today best known as being the initial recording vehicle for future Tears for Fears members Roland Orzabal and Curt Smith, who found major international fame in the 1980s and 1990s.
Hypothesis: Graduate were together less than four years but more than two years. OPTIONS:
- Yes
- It's impossible to say
- No
No

Input: OPTIONS:
- Yes
- It's impossible to say
- No

The Merdeka Palace (Indonesian: Istana Merdeka ; also known in Indonesian as Istana Gambir and during colonial times as Paleis te Koningsplein), is one of six presidential palaces in Indonesia. It is located on the north side of the Merdeka Square in Central Jakarta, Indonesia and is used as the official residence of the President of the Republic of Indonesia.

Sentence: Nobody knows about Istana Gambir.

Output: No

Problem:
Read the following paragraph and determine if the hypothesis is true:

The "Rivadavia" class consisted of two battleships designed by the American Fore River Shipbuilding Company for the Argentine Navy. Named "Rivadavia" and "Moreno" after important figures in Argentine history, they were Argentina's entry in the South American dreadnought race and a counter to Brazil's two "Minas Geraes"-class battleship s.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Brazil has at least two battleships.
****
Answer:
Yes

[Q]: Bethanie Mattek-Sands and Coco Vandeweghe were the defending champions, but chose not to participate together. Mattek-Sands played alongside Lucie Safarova, but lost in the semifinals to Chan Yung-jan and Martina Hingis. Vandeweghe teamed up with Shelby Rogers, but lost in the first round to Andreja Klepac and Maria Jose Martinez Sanchez. Coco lost their opening match against someone called Maria OPTIONS:
- Yes
- It's impossible to say
- No
[A]: Yes

[Q]: Rubicon Drinks Ltd (formerly Rubicon Products Ltd) is a soft drink manufacturer based in Milton Keynes, UK. The company specialises in exotic soft drinks, and produces a variety of different flavours of drink, many of which contain sugar or artificial sweeteners, and which come in both still and sparkling varieties. In the United Kingdom, their drinks are bottled and distributed by A.G. Barr plc. It is based in the U.S OPTIONS:
- Yes
- It's impossible to say
- No
[A]:
No