Answer the following question: Is the following a factual statement?
"A helicopter crashed on November 11 2011."
Options:
- yes
- no
My answer and thoughts: The answer is yes.
Chain of thoughts: A helicopter with 7 people crashed in Mexico on November 11, 2011.

Answer the following question: "Chris Christie ran against Donald Trump in the 2016 presidential primaries."
Is the above claim true?
Options:
- yes
- no
My answer and thoughts: The answer is yes.
Chain of thoughts: While there was a lot of hype behind Chris Christie's run, he did not do well in the end against the Donald.

Answer the following question: Is the following sentence factually correct?
"The American patriotic song My Country Tis of Thee uses the same tune as God Save the Queen."
Options:
- yes
- no
My answer and thoughts:
The answer is yes.
Chain of thoughts: Samuel Francis Smith used the British National Anthem tune for his song.