text: Russian foreign minister proposed discussing arms control and strategic nuclear stability when Putin and Biden met for a summit?
classes:  No, the topic of discussion at the summit between Putin and Biden was global warming and rising sea levels.  Besides, the topic of discussion at the summit between Putin and Biden was global warming and rising sea levels.  Yes, the topic of discussion at the summit between Putin and Biden was global warming and rising sea levels.  Meanwhile, the topic of discussion at the summit between Putin and Biden was global warming and rising sea levels.