question: OPTIONS:
- yes
- no
However, in the 13th century they began to slowly lose their rights and became less equal in the eyes of the law.
What eventually led to the creation of the peasant/smerdy class?

answer: no

[Q]: Sentence: Bell and his assistant Charles Sumner Tainter jointly invented a wireless telephone, named a photophone, which allowed for the transmission of both sounds and normal human conversations on a beam of light. Question: What lab association did Bell and Tainter both eventually join? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "The Bagmati River which flows through Kathmandu is considered a holy river both by Hindus and Buddhists, and many Hindu temples are located on the banks of this river." provide a valid answer to "In addition to Hindus, who regards the Bagmati River as sacred?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "London's first and only cable car, known as the Emirates Air Line, opened in June 2012." answer the question "Roughly how many passengers travel daily on London's cable car?" OPTIONS:
- yes
- no

A: no

Does the sentence "On December 13, 2013, Beyonce unexpectedly released her eponymous fifth studio album on the iTunes Store without any prior announcement or promotion." provide a valid answer to the question "Where was the album released?" OPTIONS:
- yes
- no

A: yes

Does the sentence "The following 80 years saw the founding of the Gelug school (also known as Yellow Hats) by the disciples of Je Tsongkhapa, and the founding of the important Ganden, Drepung and Sera monasteries near Lhasa." provide a valid answer to the question "Who founded the Gelug school?" OPTIONS:
- yes
- no

A:
yes