Problem statement: Answer the multiple choice question.
Question: Which drug has a 7.670\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] O=C1C=C(c2cccc(Cl)c2O)C[C@@H](c2ccc(F)cc2)C1
[b] COc1cccc(C(=O)NCC(=O)N/N=C/c2cccc(OC(=O)c3ccc([N+](=O)[O-])cc3)c2)c1
[c] Cc1ccc(F)cc1NC(=O)c1ccc(NS(=O)(=O)c2ccc(Br)s2)cc1
[d] O=C(NN1C(=O)c2ccccc2NC1c1ccccc1OCc1ccccc1)c1ccncc1
Answer: b. COc1cccc(C(=O)NCC(=O)N/N=C/c2cccc(OC(=O)c3ccc([N+](=O)[O-])cc3)c2)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_central_at_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cccc(C(=O)NCC(=O)N/N=C/c2cccc(OC(=O)c3ccc([N+](=O)[O-])cc3)c2)c1
COc1cccc(C(=O)NCC(=O)N/N=C/c2cccc(OC(=O)c3ccc([N+](=O)[O-])cc3)c2)c1
[3-[(E)-[[2-[(3-methoxybenzoyl)amino]acetyl]hydrazinylidene]methyl]phenyl] 4-nitrobenzoate