Problem statement: Answer the MCQ question.
Question: Which compound has a 12.877\% 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 COc1ccc(Nc2ncnc3sc(C)cc23)c(OC)c1.Cl
b COc1cc(C(=O)NC(C)CCc2ccccc2)cc(OC)c1OC
c CC1C/C(=N/Nc2nc3ccccc3[nH]2)CC(C)(C)C1
d COc1ccccc1-n1ccnc1SCC(=O)NC(C)(C)C
Answer: b. COc1cc(C(=O)NC(C)CCc2ccccc2)cc(OC)c1OC
{#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#}
COc1cc(C(=O)NC(C)CCc2ccccc2)cc(OC)c1OC
COc1cc(C(=O)NC(C)CCc2ccccc2)cc(OC)c1OC
3,4,5-trimethoxy-N-(4-phenylbutan-2-yl)benzamide