Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 < 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a COc1ccc(C(C)=O)cc1COc1ccccc1[N+](=O)[O-]
b O=C(NCCSc1ccccn1)c1ccc(Cl)cc1
c CCCN(CCC)CCCNS(=O)(=O)c1ccc2c(c1)oc(=O)n2C
d COC(=O)c1ccc(NS(=O)(=O)N(C)C)cc1
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}