Problem: There are 18 or 20 old schools in the early texts .
In the early texts , 18 or 20 old schools are mentioned .
OPTIONS:
- no
- yes
-+-
A: yes

Problem: It is separated by the Sarawak district of Limbang in two parts .
It is separated into two parts by the Limbang district of Sarawak .
OPTIONS:
- no
- yes
-+-
A: no

Problem: A team of computer scientists at MIT and at Rutgers University has directed Wikipedia to create a measure of hierarchy in a used social online network .
A team of computer scientists at MIT and Rutgers University has used notability at Wikipedia to create a measure of hierarchy in a directed online social network .
OPTIONS:
- no
- yes
-+-
A:
no