Q: Does "In 2007, free substitution was allowed, ending the "iron man" era of one-platoon football." provide a valid answer to "What year introduced the free substitution rule?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "In 2000, according to the U.S. Census, out of the nearly 800,000 people in the Bronx who were then at least 25 years old, 62.3% had graduated from high school and 14.6% held a bachelor's or higher college degree." provide a valid answer to "What percent of the Brooklyn population has a high school diploma, as of 2000?"?
OPTIONS:
- yes
- no
A: no

Q: Does "As of 2003[update] the average price to rent an average apartment in Bern was 1108.92 Swiss francs (CHF) per month (US$890, 500, 710 approx." provide a valid answer to "What was the average price to rent an average apartment in Bern?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "West performed the song at the 2015 BRIT Awards with a number of US rappers and UK grime MC's including: Skepta, Wiley, Novelist, Fekky, Krept & Konan, Stormzy, Allan Kingdom, Theophilus London and Vic Mensa." provide a valid answer to "Where did Kanye perform his single "All Day" with a menagerie of other artists?"?
OPTIONS:
- yes
- no
A:
yes