Input:

The compilers of the OED point out that they merely record the description of how the word is used, rather than prescribe how it should be used. The term, McJob, has been in usage at least 20 years, they say. It was popularised in 1991 in Douglas Coupland's novel Generation X: Tales for an Accelerated Culture as one of the margin definitions. Here it was described as "a low-pay, low-prestige, low-dignity, low benefit, no-future job in the service sector. Frequently considered a satisfying career choice by people who have never held one."

Sentence: McJob has been used for more than 10 years.

Output: Yes

Input:

How to treat musculoskeletal pain without surgery<br>Take it easy. When you first notice any musculoskeletal pain, you should take it easy and rest your sore muscles. This means abstaining from exercise, strenuous activity, or any other activity that will overwork your muscles.

Sentence: It's a good idea to see a health practicioner if you have musculoskeletal pain.

Output: It's impossible to say

Input:

Since 1974, Cyprus has been divided, de facto, into the government-controlled southern two-thirds of the island and the Turkish-Cypriot northern one-third.

Sentence: turkey values it's presence in cyprus

Output: It's impossible to say

Input:

British mountaineer Alison Hargreaves becomes the first woman to climb Mount Everest alone and without oxygen tanks.

Sentence: She did it in the summer

Output:
It's impossible to say