text: As of 14 p.m. on May 27, Hanoi recorded 154 community infections in its fourth outbreak?
classes:  No, 154 new cases in Hanoi have no clear origin of infection in a new community.  Besides, 154 new cases in Hanoi have no clear origin of infection in a new community.  Yes, 154 new cases in Hanoi have no clear origin of infection in a new community.  Meanwhile, 154 new cases in Hanoi have no clear origin of infection in a new community.