Staff Reporter David Shan Zheng Bo, a Chinese student studying Urdu literature at the Government College University Lahore, Tuesday presented a photo exhibition at the Minhas Art Gallery depicting daily life of the university's students and their participation in co-curricular and sports activities. Vice Chancellor Prof Dr Hassan Amir Shah inaugurated the one-day photo exhibition which was also attended by the Chinese community residing in the provincial metropolis.
David Shan Zheng Bo created a photo exhibition containing 350 photos. OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say


input hypothesis: The European economies are more competitive than they were 30 years ago.
Context: Europe's economic environment has altered considerably over the last thirty years, and the economies of European countries have progressively opened up to the global economy. As a result, the competitiveness of the European economies is dependent not just on production costs, but also on the performance of pension and social security systems guaranteeing security for the future.
OPTIONS:
- Yes
- It's impossible to say
- No
true or false: It's impossible to say


Context:
Battery Power<br>My laptop lost its power. I took found its charger. I plugged the charger in. The computer turned back on. I was able to use the computer.
Hypothesis: My laptop had lot power fast. The charger turned it back on with power OPTIONS:
- Yes
- It's impossible to say
- No
It's impossible to say


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

But I think marriage is a sacred institution. I'm going to be respectful for people who may disagree with me. I've had a record of doing so in the State of Texas. I've been a person that had been called a uniter, not a divider, because I accept other people's points of view.

Sentence: But I think marriage is a sacred institution. I'm going to be respectful for people who disagree with me.

Output: Yes


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

Dunaj were a Czech alternative art rock band from Brno active between 1986 and 1998. The band is notable for its inclusion of Czech rock figureheads Iva Bittová and Pavel Fajt, as well as its own international success and influence on the Czech alternative rock scene. The band's name translates in English to "Danube", referring to the river of this name.

OPTIONS:
- Yes
- It's impossible to say
- No
Hypothesis: Dunaj started before 1986.
****
Answer:
No


LISBON, Jan. 22 (Xinhuanet) -- Anibal Cavaco Silva, a former prime minister, won Portugal's presidential election on Sunday.
Anibal Silva has no prior government experience. OPTIONS:
- Yes
- It's impossible to say
- No
A: