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, or d without using any additional words.
Options:
a: O=C(c1cc(COc2c(F)cccc2F)on1)N1CCC(c2ccccc2F)C1
b: CN(C(=O)COC(=O)c1ccccc1NC(=O)c1ccco1)C1CCS(=O)(=O)C1
c: COCCNC(=O)c1c[nH]c2ccc(OC)cc2c1=O
d: COc1ccc(Nc2ccc(S(=O)(=O)N3CCCCC3)cc2[N+](=O)[O-])cc1
Answer: a, 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}