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, c, d, or e without using any additional words.
Options:
a: CCOC(=O)c1c(NC(=O)c2cccnc2)sc(C)c1C
b: CCOc1c(OC(C)=O)ccc(/C=C2\N=C(SCC)SC2=O)c1[N+](=O)[O-]
c: Cc1cccc(OCC(=O)Nc2ccc3c(c2)OCO3)c1C
d: O=C(Nc1nc(-c2ccccc2)cs1)c1ccc(Br)o1
e: COc1ccc(Cc2nnc(SCC(=O)N3CCCC(C)C3)o2)cc1
Answer: a, b, c, d, e
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}