Problem: S1: The United States started foreign parcel services as a signatory in 1887 , but did not introduce domestic services until 1913 .
S2: The United States , as a signatory , started domestic parcel services in 1887 but did not institute foreign services until 1913 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: After four years it moved to Conte Luigi Ferdinando Marsigli 's house , which had more space , and in 1705 moved again to the palazzo of Jacopo Sandri .
S2: After four years , it moved to Jacopo Sandris House , which had more space , and moved back to the Palazzo of Conte Luigi Ferdinando Marsigli in 1705 .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A: no

Problem: S1: Many of these now live in Cochin , Tamil Nadu , Gujarat , Chennai , Bangalore , Karnataka , Andhra Pradesh , Vijayawada , Mysore , and Mumbai .
S2: Many of them now live in cochin , Tamil Nadu , Andhra Pradesh , Karnataka , Gujarat , Chennai , Bangalore , Vijayawada , Mysore and Mumbai .

Do S1 & S2 convey the same information?

OPTIONS:
- no
- yes

A:
yes