Question: Since when was Rome (the one whose demonym is Romain)'s country Roman Republic (the one that is the participant of Second Punic War) ?
Options:
1967-01-28
1989-06-29
1987-05-09
1870
1999-03-28
2009-03-17
-509
1994-09-30
1990-11-06
1949-05-05