Input:

Charantin is a chemical substance obtained from the Asian bitter melon ("Momordica charantia"), reputed to be responsible for the hypoglycaemic properties of those plants. It was identified by Lolitkar and Rao in 1960. It was also found in the similar African species "M. foetida", by A. Olaniyi in 1975, under the name foetidin.

Sentence: Lolitkar and Rao have been to South America.

Output: It's impossible to say

Input:

Raymond signed with the Giants practice squad Tuesday. The Giants are lacking depth in the receiving corps after adding Brandon Marshall (ankle), Odell Beckham (ankle) and Dwayne Harris (foot) to injured reserve this week. As a result, Ed Eagan was promoted to the Giants active roster Tuesday, opening up a spot for Raymond on the practice squad. Should the Giants suffer any more injuries, the 23-year-old could find himself on the active roster as well.

Sentence: Dwayne Harris had a foot injury.

Output: Yes

Input:

Coniston Water in Cumbria is the third largest lake in the English Lake District. It is five miles long by half a mile wide (8km by 800m), has a maximum depth of 184 feet (56m), and covers an area of 1.89 sqmi . The lake has an elevation of 143 feet (44m) above sea level. It drains to the sea via the River Crake.

Sentence: Coniston Water in Cumbria is 1/2 a mile wide.

Output: Yes

Input:

The Lake Wobegon Trails are two paved recreational rail trails in central Minnesota, named after the fictional Lake Wobegon in Garrison Keillor's "Prairie Home Companion". Each trail is marked with mileposts every 0.5 mi , corresponding with the mile markers of the former railroad lines. Snowmobile use is allowed on the trail in winter, conditions permitting.

Sentence: The Lake Wobegon Trails are named after the Wobegon family.

Output:
No