question: OPTIONS:
- yes
- no
Their last appearance together in public was for a charity concert conducted for the Beethoven Memorial in Bonn, held at the Salle Pleyel and the Paris Conservatory on 25 and 26 April 1841.
When was the first time Liszt and Chopin performed together?

answer: no

[Q]: Sentence: The disadvantage of the ski-jump is the penalty it exacts on aircraft size, payload, and fuel load (and thus range); heavily laden aircraft can not launch using a ski-jump because their high loaded weight requires either a longer takeoff roll than is possible on a carrier deck, or assistance from a catapult or JATO rocket. Question: What cannot launch using a ski-jump due to their high loaded weight? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "An emotion-evoking stimulus (snake) triggers a pattern of physiological response (increased heart rate, faster breathing, etc.), which is interpreted as a particular emotion (fear)." provide a valid answer to "How is the stimulus interpreted by the mind?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "Heavyweight Champion Fedor Emelianenko was one the torch bearers." answer the question "What is the name of the MMA fighter who carried the torch in Russia?" OPTIONS:
- yes
- no

A: yes

Does the sentence "For example, when short jat is preceded by r, in most Ijekavian dialects developed into /re/ or, occasionally, /ri/." provide a valid answer to the question "Why did pre or prije develop rather than the symboled "pre"?" OPTIONS:
- yes
- no

A: no

Does the sentence "As of the April 15 filing, LaRouche had 7834 individual contributions, of those who have given cumulatively, $200 or more, as compared to 6257 for John Kerry, 5582 for John Edwards, 4090 for Howard Dean, and 2744 for Gephardt." provide a valid answer to the question "Who earned the fewest individual contributions as of the April 15th filing date?" OPTIONS:
- yes
- no

A:
yes