Problem: Mars Audiac Quintet is the third album by the band Stereolab, released in August 1994. Initial releases of the CD came with bonus two-track disk, the double vinyl album came with a 7". During the recording of the album, guitarist Sean O'Hagan left as a full-time member to form his own group, while keyboardist Katharine Gifford was added.

Based on the paragraph above can we conclude that "Sean O'Hagan left Stereolab before August 1994"? OPTIONS:
- Yes
- It's impossible to say
- No

A: Yes

Problem: The Circuit Gilles Villeneuve (also spelled Circuit Gilles-Villeneuve in French) is a motor racing circuit in Montreal, Quebec, Canada. It is the venue for the FIA Formula One Canadian Grand Prix. It has previously hosted the FIA World Sportscar Championship, the Champ Car World Series, the NASCAR Canadian Tire Series, the NASCAR Xfinity Series and the Grand-Am Rolex Sports Car Series.

Based on the paragraph above can we conclude that "NASCAR will race the circuit in the future."? OPTIONS:
- Yes
- It's impossible to say
- No

A: It's impossible to say

Problem: Arthur William Feuerstein (born December 20, 1935) is an American chess player and winner of the first U.S. Armed Forces Chess Championship. According to the U.S. Chess Federation, Feuerstein is the shared 53rd ranked chess player over 65, regardless of country, residence or federation.

Based on the paragraph above can we conclude that "Arthur William Feuerstein was born on easter"? OPTIONS:
- Yes
- It's impossible to say
- No

A:
No