question: OPTIONS:
- yes
- no
In the late 1930s the 10.5 cm FlaK 38 appeared soon followed by the 39, this was designed primarily for static sites but had a mobile mounting and the unit had 220v 24 kW generators.
What did the FlaK 39 have?

answer: yes

[Q]: Sentence: Although Dominic and the early brethren had instituted female Dominican houses at Prouille and other places by 1227, some of the brethren of the order had misgivings about the necessity of female religious establishments in an order whose major purpose was preaching, a duty in which women could not traditionally engage. Question: Where was one female Dominican house located? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "The city reacted strongly to the Fugitive Slave Law of 1850, contributing to President Franklin Pierce's attempt to make an example of Boston after the Anthony Burns Fugitive Slave Case." provide a valid answer to "Boston was overtaken by Salem, Massachusetts in what type of trade?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "Selim was also responsible for an unprecedented and rapid expansion of the Ottoman Empire into the Middle East, especially through his conquest of the entire Mamluk Sultanate of Egypt, which included much of the region." answer the question "Under Sultan Selim I the empire swallowed what sultanate in Egypt?" OPTIONS:
- yes
- no

A: yes

Does the sentence "As the tree gets larger, the sapwood must necessarily become thinner or increase materially in volume." provide a valid answer to the question "As a tree grows bigger, if the sapwood layer doesn't increase in volume, what will it become?" OPTIONS:
- yes
- no

A: yes

Does the sentence "During this era, some giant dragonfly-like forms reached wingspans of 55 to 70 cm (22 to 28 in), making them far larger than any living insect." provide a valid answer to the question "What kind of giant insect form had wingspans?" OPTIONS:
- yes
- no

A:
yes