Q: Does "South London, particularly, has a high concentration of railways as it has fewer Underground lines." provide a valid answer to "Why does South London have such a high number of railways?"?
OPTIONS:
- yes
- no
A: yes

Q: Does "Animal trials showed very good inhibitory effect as in clinical trials, however a long term study in dogs found toxic effects at higher doses and as a result mevastatin was believed to be too toxic for human use." provide a valid answer to "What organism produces mevastatin?"?
OPTIONS:
- yes
- no
A: no

Q: Does "Classical India refers to the period when much of the Indian subcontinent was reunited under the Gupta Empire (c. 320550 CE)." provide a valid answer to "What philosophy formed at the time of the Gupta Empire?"?
OPTIONS:
- yes
- no
A: no

Q: Does "People's Courts" were founded to try various monarchist politicians and journalists, and though many were imprisoned, none were executed." provide a valid answer to "How many people were executed by the People's Courts?"?
OPTIONS:
- yes
- no
A:
yes