Input:

A recently created Danish clothing company is selling on the internet T-shirts in order to support the clandestine radio station of the Colombian guerrilla group Revolutionary Armed Forces of Colombia (FARC) and the graphical workshop of the Popular Front for the Liberation of Palestine (PFLP). In fact the money will be used by these groups to carry on their terrorist activities. FARC activities include kidnappings, masacres, bombs, extortions and the drug trade. Fighters and Lovers is selling the T-shirts at 170 DKK (US$27.6), from which 35 DKK (US$5.7) are to be destinated to support both armed groups.

Sentence: PFLP activities include kidnappings, masacres, bombs, extortions and the drug trade.

Output: It's impossible to say

Input:

They are not happy about the lack of jobs, the rising cost of post-secondary education, the dismantling of the health care system, the price of grain as announced recently by the Canadian Wheat Board, the cost of transporting farm products to market, the political manipulation of the grain transportation system over the last 40 years, an ineffective Young Offenders Act, and the lack of justice in that criminals appear to have more rights than law-abiding citizens.

Sentence: law-abiding citizens think everything is fair

Output: No

Input:

The Kestrels were a vocal harmony quartet from Bristol, England, most notable as the group through which the songwriting team of Roger Cook and Roger Greenaway first met and started composing jointly. They were one of the busiest vocal groups in England during the late 1950s and early 1960s, singing back-up behind Joe Brown, Billy Fury, Eden Kane, and Benny Hill, amongst others, and made dozens of television appearances between 1958 and 1964.

Sentence: The Kestrels called Bristol home.

Output: Yes

Input:

Al-Qaida-linked militants have carried out a series of suicide bombings targeting Western interests in Indonesia since 2002.

Sentence: Suicide bombings have targeted western interests.

Output:
Yes