Task: Answer the MCQ question.
Question: Which compound exhibits a 15.115\% 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] Cn1cccc1C(=O)OCC(=O)Nc1cccc(S(=O)(=O)N2CCOCC2)c1
[b] CC1=C(N2CCN(c3ncccn3)CC2)CCC1=O
[c] COc1ccc(N(CC(=O)NCCc2ccccc2)C(=O)c2csnn2)cc1OC
[d] CC(C)C[C@H](NC(=O)C1(c2ccccc2)CCN(C(=O)[C@H]2CSCN2C(=O)OC(C)(C)C)CC1)C(=O)O
[e] COc1cccc(NC(=O)c2cc(S(=O)(=O)N3CCc4ccccc43)cn2C)c1
Answer: c. COc1ccc(N(CC(=O)NCCc2ccccc2)C(=O)c2csnn2)cc1OC
{#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(CC(=O)NCCc2ccccc2)C(=O)c2csnn2)cc1OC
COc1ccc(N(CC(=O)NCCc2ccccc2)C(=O)c2csnn2)cc1OC
N-(3,4-dimethoxyphenyl)-N-[2-oxo-2-(2-phenylethylamino)ethyl]thiadiazole-4-carboxamide