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. O=C(NNC(=O)c1ccccc1C(=O)O)c1cccs1
b. c1ccc2c(NC3C4CC5CC(C4)CC3C5)nc(N3CCOCC3)nc2c1
c. CC(C)C(=O)Nc1nnc(CCN2CCCCC2)s1
d. COc1ccc(S(=O)(=O)NC(CC(=O)NCCc2ccccc2)c2ccco2)cc1
e. COC(=O)c1sc(NC(=O)c2ccc([N+](=O)[O-])o2)c(C#N)c1C
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}