Q: The stupendous power of the Tevatron made possible the 1995 discovery of the top quark - the last of six flavors of quarks predicted by the standard model theory of particle physics.
The top quark is the last of six flavors of quarks predicted by the standard model theory of particle physics.
OPTIONS:
- yes
- no

A: yes

Q: Cuban Leader Fidel Castro sent a letter to United Nations Secretary-General Kofi Annan assuring him that Cuba will follow anti-terrorism treaties in the wake of last month's terrorist attacks against New York and Washington.
Castro visits the UN.
OPTIONS:
- yes
- no

A: no

Q: Witnesses allegedly hear and see documents being shredded all night long by Jorge Alvarez Aguirre and Rosario Piazza, two ex-Opel men who had followed their leader to VW.
People leaving GM with Lopez included Jose Gutierrez, Jorge Alvarez Aguirre, and Rosario Piazza.
OPTIONS:
- yes
- no

A:
no