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: OCCCc1nc2ccccc2n1Cc1ccccc1
b: COc1cc(CCC(=O)Nc2cnc3ccccc3c2)cc(OC)c1OC
c: Cc1ccc(CSc2nnc(SCC(=O)N/N=C/C=C/c3ccccc3[N+](=O)[O-])s2)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}