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 additional words.
Options:
a.) CCOC(=O)c1ccc(CSc2ncn[nH]2)o1
b.) Cc1cccc(NC(=O)CSc2nnc(-c3ccncc3)n2C)c1
c.) CCOc1ccc(-c2cc(C(=O)Nc3ccc4c(c3)OCCO4)c3ccccc3n2)cc1
d.) Cc1cc(CSc2ccccc2)ccc1NC(=O)c1cccc([N+](=O)[O-])c1
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}