Task: Answer the multiple-choice question.
Question: Which compound has a 5.540\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] CCOc1ccc(C(=O)NC(C)C2COc3ccccc3O2)cc1
[b] COc1ccc(N=C2SC(CC(=O)Nc3ccccc3)C(=O)N2Cc2ccccn2)cc1
[c] Cc1cc(N=Nc2ccccc2C(=O)O)c(C)c(C)c1O
[d] O=C(Nc1nc(-c2ccccc2)cs1)C1CCCN(S(=O)(=O)c2ccccc2)C1
[e] COc1ccccc1CN(C)C(=O)CN1CCN(C(=O)c2cccs2)CC1
Answer: b. COc1ccc(N=C2SC(CC(=O)Nc3ccccc3)C(=O)N2Cc2ccccn2)cc1
{#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#}
COc1ccc(N=C2SC(CC(=O)Nc3ccccc3)C(=O)N2Cc2ccccn2)cc1
COc1ccc(N=C2SC(CC(=O)Nc3ccccc3)C(=O)N2Cc2ccccn2)cc1
2-[2-(4-methoxyphenyl)imino-4-oxo-3-(pyridin-2-ylmethyl)-1,3-thiazolidin-5-yl]-N-phenylacetamide