Input:

Gymnophiona is the group of amphibians that includes the legless caecilians and all amphibians more closely related to them than to frogs or salamanders (the "stem-caecilians"). The name derives from the Greek words ("gymnos", naked) and ("ophis", snake), as the caecilians were originally thought to be related to snakes.

Sentence: Caecilians were originally snakes.

Output: It's impossible to say

Input:

System of a Down, sometimes shortened to System and abbreviated as SOAD, is an Armenian-American heavy metal band from Glendale, California, formed in 1994. The band currently consists of Serj Tankian (lead vocals, keyboards), Daron Malakian (vocals, guitar), Shavo Odadjian (bass, backing vocals) and John Dolmayan (drums).

Sentence: John Dolmayan plays the drums for SOAD.

Output: Yes

Input:

Manchester United Football Club is an English professional football club, based in Old Trafford, Greater Manchester, that plays in the Premier League. Founded as Newton Heath LYR Football Club in 1878, and changed its name to Manchester United in 1902.

Sentence: Manchester United was first called Newton Heath LYR.

Output: Yes

Input:

North Wingfield is a large village and civil parish in the English county of Derbyshire, located approximately 4 miles south-east of Chesterfield, and 1 mile north-east of Clay Cross. The population of the civil parish as of the 2011 census was 6,505. It is in the North East Derbyshire district. The A6175 road from the M1 motorway to the A61 road runs through the village.

Sentence: North Wingfield is near Chesterfield, close to London.

Output:
It's impossible to say