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 COc1cc(N)c(C(O)c2nccc3cc(OC)c(OC)cc23)cc1OC
b COc1ccc(/C=C(/NC(=O)c2ccc([N+](=O)[O-])cc2)C(=O)NCCCN(C)C)cc1
c Cl.c1ccc(CCn2nnnc2CN2CCN(C3CCCC3)CC2)cc1
Answer: a, 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}