Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Indonesian president to visit UK" to the sentence "Indonesian president to visit Australia"?
Output: 1

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Greece to vote on 2013 budget; protesters gather" to the sentence "Greece to vote on 2013 budget"?
Output: 4

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "A woman is picking tomatoes." to the sentence "A woman is pouring batter into a bowl."?
Output: 1

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "But Adora Obi Nweze, the NAACP state president, said the state only tried to prove its conclusion of suicide, rather than consider the possibility of murder." to the sentence "Adora Obi Nweze, the NAACP state president, said the state has refused to consider the possibility of murder."?
Output:
3