input hypothesis: Katie Leung never acted before
Context: Katie Liu Leung (born 8 August 1987) is a Scottish film, television, and stage actress. She played Cho Chang, the first love interest for lead character Harry Potter in the Harry Potter film series. In 2012, Leung made her stage debut in the play "Wild Swans". Leung has an interest in painting and photography and studied art and design at the University of the Arts, London.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: No

Context:
The Northern Transcon, a route operated by the BNSF Railway, traverses the most northerly route of any railroad in the western United States. This route was originally part of the Chicago, Burlington and Quincy Railroad, Northern Pacific Railway, Great Northern Railway and Spokane, Portland and Seattle Railway systems, merged into the Burlington Northern Railroad system in 1970.
Hypothesis: The Northern Transcon is not operated by BNSF railway OPTIONS:
- Yes
- It's impossible to say
- No
No

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

Albert "The Hurricane" Kraus (born August 3, 1980 in Oss) is a Dutch welterweight kickboxer. He was the first K-1 World MAX Tournament Champion in 2002 and also the first SUPERKOMBAT Middleweight Champion. Kraus has also held four separate world titles in kickboxing and Muay Thai. He is currently fighting out of Super Pro Gym in GLORY.

Sentence: Kraus had four separate world titles in the year of 2002.

Output: It's impossible to say

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

Matthew Benjamin Kleban is an American theoretical physicist who works on string theory and theoretical cosmology. He is an associate professor at New York University, a member of the Center for Cosmology and Particle Physics, and a former member at the Institute for Advanced Study. His contributions to physics include:

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Matthew Benjamin Kleban works hard at his job.
****
Answer:
It's impossible to say

[Q]: The 2012 PGA Championship was the 94th PGA Championship, played August 912 at the Ocean Course of the Kiawah Island Golf Resort in Kiawah Island, South Carolina, southwest of Charleston. Rory McIlroy shot a bogey-free 66 (6) in the final round to win his second major title by eight strokes over runner-up David Lynn. The 2012 PGA Championship was the 94th PGA Championship, played August 912 at the Ocean Course of the Kiawah Island Golf Resort in Kiawah Island, North Carolina OPTIONS:
- Yes
- It's impossible to say
- No
[A]: No

[Q]: Robertas Giedraitis (born August 29, 1970) is a Lithuanian basketball coach and former player. He is currently the assistant coach for Siauliai of the Lithuanian Basketball League (LKL). Robertas Giedraitis played his whole career with Siauliai. He is currently the player with most games played, most steals and the most assists made in Lithuanian Basketball League's history. Robertas Giedraitis is the best coach in history. OPTIONS:
- Yes
- It's impossible to say
- No
[A]:
It's impossible to say