question: OPTIONS:
- yes
- no
Auramine-rhodamine staining and fluorescence microscopy are also used.
If a scientist didn't want to use an acid-fast staining technique, what type of microscopy could they use instead?

answer: yes

[Q]: Sentence: To the south is "India on this side of the Ganges" and "India beyond the Ganges." Question: "Scythia this side of the Himalayas" is located where? OPTIONS:
- yes
- no
++++++++++
[A]: no

Q: Does "The early 1990s marked the softening of urban R&B at the same time alternative rock emerged and traditional pop saw a significant resurgence." provide a valid answer to "The resurgence of traditional pop was one of the factors that led to what change in the music market?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "Islamic tradition relates that Muhammad received his first revelation in the Cave of Hira during one of his isolated retreats to the mountains." answer the question "In which mountain cave did Mohammad experience his first revelation?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Following independence, the PAIGC killed thousands of local Guinean soldiers who had fought along with the Portuguese Army against guerrillas." provide a valid answer to the question "Who was the first President of Guinea-Bissau?" OPTIONS:
- yes
- no

A: no

Does the sentence "It is a form of neo soul R&B that places emphasis on songcraft and sophistication." provide a valid answer to the question "What features are emphasized in adult contemporary R&B music?" OPTIONS:
- yes
- no

A:
yes