Question:
Jessica Litman, a law professor at Michigan's Wayne State University, has specialized in copyright law and Internet law for more than 20 years.
Is this true?
Jessica Litman is a law professor.
OPTIONS:
- yes
- no

Answer:
yes


Question:
The documents commented by the magazine date of April 25, 2002, epoch in which the Brazilian president was Fernando Henrique Cardoso.
Is this true?
The Brazilian President is Luiz Inácio Lula da Silva.
OPTIONS:
- yes
- no

Answer:
no


Question:
US telecom giant AT&T reported a nearly 10 percent drop in quarterly net profit on Wednesday but beat expectations on a hefty increase in wireless revenue and improved performance by Apple's iPhone. Net profit fell 9.7 percent in the first quarter compared with the same quarter last year to 3.12 billion US dollars while revenue fell 0.6 percent to 30.6 billion US dollars, the company said in a statement. Earnings per share of 53 cents were better than the 48 cents per share expected by Wall Street analysts.
Is this true?
iPhone is a product of AT&T's.
OPTIONS:
- yes
- no

Answer:

no