Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: c1cncc(CNc2nc(-c3cccnc3)nc3ccccc23)c1
b: O=C1c2cccc(OCc3ccc(F)cc3)c2CCN1Cc1ccc(F)cc1
c: O=S1(=O)Nc2c(ccc3cccnc23)-c2ccccc21
d: COc1cc2nc(=S)n(CCc3ccccc3)c(N)c2cc1OC
e: Cc1ccccc1N(CC(N)=O)S(C)(=O)=O
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}