Task: Please answer the multiple choice question.
Question: Which molecules are not a hERG blocking compound (<10uM)?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) O=C(N[C@H](c1ccc(F)cc1)C1CC1)c1cc(C(=O)N2CCCC2)n2c1COCC2
b) Cc1ccccc1C1CCN(C[C@@H]2Cc3cccnc3[C@@H](O)C2)CC1O
c) CO[C@]12CC[C@@]3(C[C@@H]1[C@](C)(O)C(C)(C)C)[C@H]1Cc4ccc(O)c5c4[C@@]3(CCN1CC1CC1)[C@H]2O5
d) Cl.N=C(N)N/N=C/c1ccc(-c2ccc(/C=N/Nc3ccc(F)cc3F)cc2)cc1
Answer: a, b
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}
(6R,8S)-6-[[3-hydroxy-4-(2-methylphenyl)piperidin-1-yl]methyl]-5,6,7,8-tetrahydroquinolin-8-ol