Question: On opening day Salesforce.com's stock was up $6.20 to $17.20, a 56.4% increase over the initial offering price of $11.

Opening day of the stock of Salesforce.com rose 56.4% over the initial offering price.

OPTIONS:
- yes
- no
Answer: yes
Question: When the Berlin Wall fell in early November, 1989 Berlin's east and west sections were rejoined to create the third-largest city in Europe , with a population of about 3 million.

The Berlin Wall was torn down in November, 1989.

OPTIONS:
- yes
- no
Answer: yes
Question: Wikipedia founder Jimmy Wales has been accused of editing pages in the encyclopedia in return for a donation to the Wikimedia Foundation. In an article published Tuesday, the Sydney Morning Herald reported that former Novell computer scientist Jeff Merkey alleged Wales had made edits to his article on his behalf, in exchange for a donation to the Wikimedia Foundation. The news hit the website Slashdot later Tuesday, where the incident was dubbed "DonorGate".

Readers of online encyclopedias can edit the contents.

OPTIONS:
- yes
- no
Answer:
no