Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (IC50 less than 10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) Cc1nc(NCCc2ccccc2)c(C#N)c(C)c1[N+](=O)[O-]
b.) O=C(CSc1ccc(-c2cccnc2)nn1)c1ccc([N+](=O)[O-])cc1
c.) Cc1ccc(Cl)c(NC(=O)CN2CCN(C=O)CC2)c1
d.) CCOc1ccc(CN2CCN(C(=O)c3ccccc3)CC2)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}