question: OPTIONS:
- yes
- no
Over the next 400 million years or so, invertebrate diversity showed little overall trend, and vertebrate diversity shows an overall exponential trend.
In which era, did the first phylum of multicellular organisms appear?

answer: no

[Q]: Sentence: Meanwhile, workers at a Ford plant in Sichuan were evacuated for about 10 minutes. Question: How long were workers in Ford Plant evacuated for? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "However, the focus quickly shifted to the conduct of CBS News after they aired a segment on 60 Minutes Wednesday introducing what became known as the Killian documents." provide a valid answer to "What shifted attention away from the coverage regarding Bush's controvery regarding his required service?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "Rolling Stone reported that the music industry was urging them to return the money they earned for the concerts; a spokesperson for Beyonce later confirmed to The Huffington Post that she donated the money to the Clinton Bush Haiti Fund." answer the question "Which organization did Beyonce's spokespeople confirm her donations to?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Broadly, kinship patterns may be considered to include people related both by descent (one's social relations during development), and also relatives by marriage." provide a valid answer to the question "Kinship patterns can included people who are relatives by what cultural ritual involving the exchange of rings and sometimes dowry?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Philadelphia's major science museums include the Franklin Institute, which contains the Benjamin Franklin National Memorial; the Academy of Natural Sciences; the Mutter Museum; and the University of Pennsylvania Museum of Archaeology and Anthropology." provide a valid answer to the question "Name the archaeology museum?" OPTIONS:
- yes
- no

A:
yes