Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 4.319\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) Cc1ccc(C)c(OCCC(=O)OCC(=O)NNC(=O)c2ccccc2)c1
(b) COc1ccc(N2C(=O)CC(NNC(=O)c3cc(C)oc3C)C2=O)cc1
(c) Cc1cccc(COCCN2CCN(S(=O)(=O)c3ccccc3)CCC2=O)c1
(d) COC(=O)CC1C(=O)NCCN1C(=S)Nc1cccc(C)c1
Answer: d. COC(=O)CC1C(=O)NCCN1C(=S)Nc1cccc(C)c1
{#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#}
COC(=O)CC1C(=O)NCCN1C(=S)Nc1cccc(C)c1
COC(=O)CC1C(=O)NCCN1C(=S)Nc1cccc(C)c1
methyl 2-[1-[(3-methylphenyl)carbamothioyl]-3-oxopiperazin-2-yl]acetate