Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocker (<10uM)?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
a. CC(=O)c1ccc(CN2CCC(NC(=O)C3=CC(=O)c4ccc(F)cc4C3)CC2)cc1
b. CC(Oc1ccccc1CC1CC1)C1=NCCN1
c. Cc1ncoc1-c1nnc(SCCCN2CC3CC3(c3ccc(C(F)(F)F)cc3)C2)n1C
d. COc1cnc(-c2cccc3c2C[C@H](NC(=O)c2ccc(COCC(F)(F)F)nc2)CO3)cn1
e. O=C1OCc2cc(CC(=O)N3CCN(CCc4ccc([N+](=O)[O-])cc4)CC3)ccc21
Answer: a, d
Task: Please answer the multiple choice question.
Question: Which molecules are {herg_blocker#not &NULL}a {herg_blocker__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_blocker%}
Answer: {%multiple_choice_result}
N-[(3S)-5-(5-methoxypyrazin-2-yl)-3,4-dihydro-2H-chromen-3-yl]-6-(2,2,2-trifluoroethoxymethyl)pyridine-3-carboxamide