Problem statement: Answer the multiple choice question.
Query: Which compound has a 8.688\% 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.) CCC(=O)c1ccc(OCC(=O)N(C)CC(=O)Nc2cccc(F)c2)cc1
b.) O=C(COc1ccccc1)NC(=S)Nc1ccc2c3c(cccc13)CC2
c.) CNC(=S)Nc1ccc(-c2nc3ccc(C)cc3s2)cc1
d.) O=C1CC(N2CCSCC2)C(=O)N1c1ccc(Br)cc1
e.) CCC(C)(C(=O)NC1CCCC1)N(C)C(=O)Cc1c[nH]c2ccccc12
Answer: b. O=C(COc1ccccc1)NC(=S)Nc1ccc2c3c(cccc13)CC2
{#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#}
O=C(COc1ccccc1)NC(=S)Nc1ccc2c3c(cccc13)CC2
O=C(COc1ccccc1)NC(=S)Nc1ccc2c3c(cccc13)CC2
N-(1,2-dihydroacenaphthylen-5-ylcarbamothioyl)-2-phenoxyacetamide