question: OPTIONS:
- yes
- no
For most of the war, the three largest German ironclads were out of service with engine troubles; only the turret ship SMS Arminius was available to conduct operations.
What was the name of the only turret ship that was able to conduct operations?

answer: yes

[Q]: Sentence: Chemist George Walden of Eli Lilly and Company found that careful adjustment of the pH of the extract allowed a relatively pure grade of insulin to be produced. Question: What could be adjusted in a sample of pancreatic extract to produce purer insulin? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "The Medical Center also offers four year instruction at the Wichita campus, and features a medical school campus in Salina, Kansas that is devoted to rural health care." provide a valid answer to "What are the three constituents of the medical center at KU?"?
OPTIONS:
- yes
- no
A: no

Problem: Does "The brazen reorganization of German territory by the French risked threatening Prussian influence in the region, if not eliminating it outright." answer the question "The existence of the Confederation of the Rhine brought about the end of which imperial power?" OPTIONS:
- yes
- no

A: no

Does the sentence "Jehovah's Witnesses do not practice infant baptism, and previous baptisms performed by other denominations are not considered valid." provide a valid answer to the question "What aren't considered valid when performed by other denominations?" OPTIONS:
- yes
- no

A: yes

Does the sentence "Built in the 1940s, to house government employees, with bungalows for senior officials in the nearby Lodhi Estate area, Lodhi colony near historic Lodhi Gardens, was the last residential areas built by the British Raj." provide a valid answer to the question "What was the name of the last residential area built by the British Raj?" OPTIONS:
- yes
- no

A:
yes