Q: Does "This era was before the Mesolithic era.[citation needed]" provide a valid answer to "When did the The Neolithic 2 (PPNB) era start?"?
A: no

Q: Does "In a playoff or championship game, the teams continue to attempt to score from alternating 35-yard lines, until one team is leading after both have had an equal number of possessions." provide a valid answer to "In which year did the CFL begin requiring teams to attempt 2-point conversions after scoring in a tie-breaking situation?"?
A: no

Q: Does "Also, Catalan has final obstruent devoicing, thus featuring many couplets like amic "(male friend") vs. amiga ("female friend")." provide a valid answer to "How is Catalan different from other Romance languages?"?
A: no

Q: Does "The Ministry of Environment and Tourism with the financial support from organisations such as USAID, Endangered Wildlife Trust, WWF, and Canadian Ambassador's Fund, together form a Community Based Natural Resource Management (CBNRM) support structure." provide a valid answer to "What does LIFE project stand for?"?
A:
no