Task: Answer the multiple-choice question.
Question: Which drug has a 16.328\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] COc1cccc(-c2nnc(NC(=O)c3ccco3)s2)c1
[b] COC(=O)C1=C(c2ccc(OC(F)(F)F)cc2)C[C@@H]2CC[C@H]1N2C(=O)NCc1ccc(F)cc1
[c] COc1cc(S(=O)(=O)N(Cc2ccccc2)Cc2ccccn2)ccc1-n1cnnn1
[d] CCCNC(=S)Nc1ccccc1
[e] O=C(Nc1ccc(Cl)cc1)N1CCC(c2nc(-c3ccccc3Cl)no2)CC1
Answer: a. COc1cccc(-c2nnc(NC(=O)c3ccco3)s2)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(-c2nnc(NC(=O)c3ccco3)s2)c1
COc1cccc(-c2nnc(NC(=O)c3ccco3)s2)c1
N-[5-(3-methoxyphenyl)-1,3,4-thiadiazol-2-yl]furan-2-carboxamide