Task: Please answer the multiple choice question.
Question: Which molecules are not a human ether-à-go-go related gene (hERG) blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1ccc2c(CCN)c[nH]c2c1.Cl
b O=c1c2ccccc2nc(SCc2nc(-c3ccccc3)no2)n1-c1ccc(F)cc1
c Cc1cccc(N2CCN(C(=O)c3ccc4nc(N5CCCCC5)sc4c3)CC2)c1C
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_inhib#not &NULL}a {herg_inhib__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_inhib%}
Answer: {%multiple_choice_result}