Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Dubbed Project Mad Hatter, the Linux-based desktop is being promoted by Sun as a more secure and less expensive alternative to Windows." to the sentence "Designed to compete with Microsoft Corp., Project Mad Hatter is being positioned by Sun as a cheaper, secure alternative desktop operating system to Microsoft's various desktop offerings."?
Output: 4

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "It would be difficult to overestimate the potential dangers of the Remote Procedure Call (RPC) vulnerability." to the sentence "The flaw involves the Remote Procedure Call (RPC) protocol, which deals with inter-computer communications."?
Output: 2

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "Stocks close 0.39% higher" to the sentence "Singapore stocks close 0.31 pct lower"?
Output: 2

Input: On a scale from 0-5, where 0 is "not similar" and 5 is "very similar", how similar is the sentence "The arrests revealed new details about the four-month investigation at Selenski's Mount Olivet Road home." to the sentence "Kerkowski and Fassett's bodies were unearthed at Selenski's Mount Olivet Road home on June 5."?
Output:
2