Problem: Context: Fiona North, Ophthalmic Adviser with the SHSSB added: Eye injuries caused by fireworks are extremely serious and can permanently damage eyesight. I would urge those who are co-ordinating efficient firework displays to use appropriate eye protection.
Fireworks may cause serious injuries.
A: yes

Problem: Context: The Actors Studio offering will be based on Simon's female version of the play which was premiered in 1985 in New York, at the Broadhurst Theatre, with the characters' names being Florence Unger and Olive Madison, played by Sally Struthers and Rita Moreno respectively.
Broadhurst Theatre is located in New York.
A: yes

Problem: Context: This case is one of the first to be prosecuted under a new U.S. law regulating unwanted e-mail.
There is a new U. S. law that bans e-mail.
A: no

Problem: Context: Juan Antonio Samaranch, president of the International Olympic Committee, left Lillehammer for Sarajevo to pay tribute to the besieged host city of the 1984 Winter Games
The International Olympic Commitee's head office is in Lillehammer.
A:
no