Problem: S1: For centuries Sri Lanka , originally known as Senkadagala , has been the bastion of Kandy 's culture and its spiritual centre .
S2: Kandy , originally known as Senkadagala , has been the bastion of Sri Lankan culture and its spiritual centre for centuries .

Do S1 & S2 convey the same information?

A: no

Problem: S1: The song was composed by Unnikumar , written by Baburaj Puthur and sung by Sidharthan Puranattukara .
S2: This song was composed by Unnikumar , sung by Baburaj Puthur and written by Sidharthan Puranattukara .

Do S1 & S2 convey the same information?

A: no

Problem: S1: After the break-up of Cream , Bruce and Brown continued to write songs together . Brown wrote the lyrics for most of Bruce 's solo albums .
S2: After the separation of Cream , Bruce and Brown continued to write songs , Bruce wrote the lyrics for most of Brown 's solo albums .

Do S1 & S2 convey the same information?

A:
no