Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Colourful support at World Cup in Brazil" to the sentence "Merkel to attend World Cup final"?
Output: 1

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "The others were given copies of "Dr. Atkins' New Diet Revolution" and told to follow it." to the sentence "The researchers gave copies of "Dr. Atkins' New Diet Revolution" to the carb-cutters."?
Output: 2

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "US government shutdown begins - live updates" to the sentence "Government Shutdown Begins Over Health Care Feud"?
Output: 3

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Iraqi Bomb Attacks Kill At Least 13" to the sentence "Iraqi Car Bomb Near Church Kills At Least 14"?
Output:
3