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, or d without using any other words.
Options:
a.) Cc1ccccc1-n1c(=O)n(Cc2ccco2)c(=O)c2[nH]cnc21
b.) CCOC(=O)c1ccccc1NC(=O)c1c(O)[nH]c(=O)[nH]c1=O
c.) COc1cccc(/C=C2/C(=O)NN(c3ccc(C)c(C)c3)C2=O)c1
d.) COc1ccc2ccc(O)c(CN3CCN(S(=O)(=O)c4cc([N+](=O)[O-])ccc4C)CC3)c2c1
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}