"Hana no Na" (花の名 ) is the thirteenth single by Bump of Chicken, released on October 24, 2007. The title track is from the album "Orbital Period". The single peaked at #1 on the Oricon Weekly Charts in front of "Mayday" (メーデー ) , which was released on the same day.
no one knew who bump of chicken was
This statement is not known at all so fits in the category thus confusing the AI
( z1 know :ARG0 ( z2 no-one ) :ARG1 ( z3 bump :mod ( z4 chicken ) ) )