Problem: (1) In 1963 , he met Felix Cavaliere ( a singer on the local R & amp ; B circuit ) and Eddie Brigati ( a classically trained pianist ) .
(2) In 1963 , he met Eddie Brigati ( a pickup singer on the local R & amp ; B circuit ) and Felix Cavaliere ( a classically trained pianist ) .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) `` Top Dog '' and `` Wally the Wizard '' were also original comic Star early titles .
(2) `` Top Dog '' and `` Wally the Wizard '' were also original comics - Star - Early titles .

Do (1) and (2) mean the same thing?
A: yes

Problem: (1) The Burduja River is a tributary of the Urechioiu River in Romania .
(2) The Urechioiu River is a tributary of the River Burduja in Romania .

Do (1) and (2) mean the same thing?
A: no

Problem: (1) He held various positions at Wang Laboratories before joining IBM in 1981 .
(2) At IBM he held various posts before joining Wang Laboratories in 1981 .

Do (1) and (2) mean the same thing?
A:
no