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 other words.
Options:
a Cc1ccc(N)c(C)c1
b COc1ccc([N+](=O)[O-])cc1N(CC(=O)N(C)C)S(C)(=O)=O
c C/C(=N\OC(=O)c1ccc(Cl)cc1)c1sc(-c2ccccc2)nc1C
d Clc1ccccc1/C=C/c1ccnc2ccccc12
e CCSc1cc(N2CCCC2)nc(-c2ccc(C)cc2)n1
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}