Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Cleveland Kidnapper Ariel Castro Found Hanged in Prison Cell" to the sentence "Cleveland kidnapper Ariel Castro found hanging in his cell"?
Output: 5

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Saudis to permit women to compete in Olympics" to the sentence "Saudi Women Allowed To Compete At Olympics"?
Output: 5

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "East Harlem explosion death toll rises" to the sentence "Mexico storm death toll continues to rise"?
Output: 0

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Two men are talking." to the sentence "Two men are playing guitar."?
Output:
2