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, or d without using any additional words.
Options:
a: Cc1nc(N)sc1C(=O)N/N=C/c1ccc([N+](=O)[O-])cc1
b: COc1ccc(CC(=O)Nc2cccc(S(=O)(=O)N3CCCCCC3)c2)cc1OC
c: CCCNC(=O)C1CCCN(S(=O)(=O)c2ccc3c(c2)CC(C)N3C(=O)C2CC2)C1
d: Cc1cccc(C(=O)OC(C)CN2CCN(C)CC2)c1.Cl
Answer: a, b, c, d
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}