Problem: S1: The Lucknow -- Lucknow -- Seramow Provincial State Railway merged with the Sitapur -- Pilibheet Provincial State Railway to the Bareilly -- Bareilly railway on January 1 , 1891 .
S2: The Lucknow -- Sitapur -- Seramow Provincial State Railway merged with the Bareilly -- Pilibheet Provincial State Railway to form the Lucknow -- Bareilly Railway on 1 January 1891 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: Guido Reni , also known as the Marchino di Marco Bandinelli , was an Italian baroque painter .
S2: Marco Bandinelli , also known as Marchino di Guido Reni , was an Italian painter of the Baroque period .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: Shawn told Shawn that his mother was not married and his father was still dead and told Stefano Colleen and Santo the day of Colleen ' s wedding .
S2: Shawn told Shawn that his mother was not married and his father was still dead and on the day of Colleen 's wedding , Stefano told Colleen and Santo .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes