Task: Answer the multiple-choice question.
Question: Which compound has a 16.303\% 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] O=C(c1cccnc1)N1CCN(C(=O)c2cccc(Cl)c2)CC1
[b] COCC(=O)Nc1cc(OC)c(Cl)cc1OC
[c] Cc1ccc(N2C(=O)CC(Sc3ccccc3C(=O)O)C2=O)cc1C
[d] CC(=O)Nc1ccccc1OCC(=O)NC(C)c1ccccc1
[e] Cc1cc(C)cc(NC(=O)CSc2nnc(-c3ccc(S(=O)(=O)N4CCCC4)cc3)o2)c1
Answer: c. Cc1ccc(N2C(=O)CC(Sc3ccccc3C(=O)O)C2=O)cc1C
{#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#}
2-[1-(3,4-dimethylphenyl)-2,5-dioxopyrrolidin-3-yl]sulfanylbenzoic acid