Context:
Paul Annacone and Christo van Rensburg were the defending champions. Annacone participated with John Fitzgerald, and lost in the quarterfinals to Scott Davis and David Pate, while Van Rensburg played with Kevin Curren, and lost in the semifinals to Grant Connell and Glenn Michibata.<br>Rick Leach and Jim Pugh defeated Connell and Michibata 36, 64, 62, in the final.
Hypothesis: Kevin Curren kept his defending champion status when beating out Annacone. OPTIONS:
- Yes
- It's impossible to say
- No
No

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

The 1980 British Grand Prix (formally the XXXIII Marlboro British Grand Prix) was a Formula One motor race held at Brands Hatch on 13 July 1980. It was the eighth round of the 1980 Formula One season. The race was held over 76 laps of the 4.207-km (2.614-mile) circuit for a total race distance of 319.73 km (198.67 miles).

Sentence: The first British Grand Prix was seen all over the world.

Output: It's impossible to say

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

Allen S. Weiner, former Stanford Professor of International Law, is a senior lecturer in International Law at Stanford Law School, and co-director of the Stanford Program in International and Comparative Law and the Stanford Center on International Conflict and Negotiation.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Weiner is a lecturer
****
Answer:
Yes

[Q]: doTerra (styled doTERRA) is a multi-level marketing company based in Pleasant Grove, Utah that sells essential oils and other related products. doTerra ("terra" is the Latin word for Earth) was founded in 2008 by David Stirling and former executives, employees, and distributors of Young Living, a company which also sells essential oils, and Nuskin. Stirling is its president and CEO. doTerra might have been conceived of before the year 2008. OPTIONS:
- Yes
- It's impossible to say
- No
[A]: It's impossible to say

Problem: Petasites is a genus of flowering plants in the sunflower family, Asteraceae, that are commonly referred to as butterburs and coltsfoots. They are perennial plants with thick, creeping underground rhizomes and large rhubarb-like leaves during the growing season.

Based on the paragraph above can we conclude that "Petasites is an expensive plant to buy and own"? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Context:
The Fondation Prince Pierre was established by Prince Rainier III of Monaco in February 1966 to promote culture and the arts through the creation and the awarding of prizes. Prince Rainier III created the foundation in tribute to his father, Pierre de Polignac a great patron of the arts.
Hypothesis: The Fondation Prince Pierre is more than a decade old. OPTIONS:
- Yes
- It's impossible to say
- No
Yes