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: Cc1ccc2cccc(OCc3ccc(F)cc3)c2n1
b: CN(C)S(=O)(=O)c1cccc(NC(=O)c2ccc(COc3ccccc3)cc2)c1
c: COc1cc2c(cc1OC)CN(c1ccc([N+](=O)[O-])cc1Cl)CC2
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}