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: CN1CCN(c2ccc(NC(=O)c3ccc([N+](=O)[O-])o3)cc2Cl)CC1
b: Cc1c(N(C)C)nc2ccccc2c1N.O=C(O)C(=O)O
c: O=C(Oc1cccc(NC(=O)c2cccs2)c1)c1cccc(S(=O)(=O)N2CCCC2)c1
d: O=C(c1ccc(CS(=O)(=O)c2ccc(Br)cc2)o1)N1CCC2(CC1)OCCO2
e: Cc1c(NC(=O)C2CC(c3cccc(Br)c3)=NO2)c(=O)n(-c2ccccc2)n1C
Answer: 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}