Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) COCCNC(=O)CCC1CCN(C/C=C/c2ccccc2OC)CC1
(b) CCC(=O)N1c2ccc(C)cc2C2=NNC(=S)NC21O
(c) CCOc1ccc(-n2cnc3sc(C)c(C)c3c2=O)cc1
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}