question: OPTIONS:
- yes
- no
The sale was completed on January 28, 2011.
On what date was the sale finally completed?

answer: yes

[Q]: Sentence: He was assigned to the American Battle Monuments Commission directed by General Pershing, and with the help of his brother Milton Eisenhower, then a journalist at the Agriculture Department, he produced a guide to American battlefields in Europe. Question: Who was the head of the American Battle Monuments Commission during this period? OPTIONS:
- yes
- no
++++++++++
[A]: yes

Q: Does "In June 1837 Chopin visited London incognito in the company of the piano manufacturer Camille Pleyel where he played at a musical soiree at the house of English piano maker James Broadwood." provide a valid answer to "What was James Broadwood's occupation?"?
OPTIONS:
- yes
- no
A: yes

Problem: Does "Most displays are rather simple and involve some type of song." answer the question "Most courtship displays involve some type of what?" OPTIONS:
- yes
- no

A: yes

Does the sentence "In seasons seven through thirteen, the venue was at the Nokia Theatre, which holds an audience of over 7,000." provide a valid answer to the question "What venue was the American Idol season seven finale held at?" OPTIONS:
- yes
- no

A: yes

Does the sentence "The growing town Utrecht was granted city rights by Henry V in 1122." provide a valid answer to the question "Who granted Utrecht city rights" OPTIONS:
- yes
- no

A:
yes