Task: Answer the multiple-choice question.
Query: Which drug exhibits a 5.611\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a) O=C(Nc1ncccc1Cl)c1ccccc1F
b) COCCNC(=O)C(C)OC(=O)c1cc2occc2n1C
c) Cc1cc(=O)[nH]c(N/N=C2/CCCC/C2=C\c2ccccc2)n1
Answer: b. COCCNC(=O)C(C)OC(=O)c1cc2occc2n1C
{#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#}
COCCNC(=O)C(C)OC(=O)c1cc2occc2n1C
COCCNC(=O)C(C)OC(=O)c1cc2occc2n1C
[1-(2-methoxyethylamino)-1-oxopropan-2-yl] 4-methylfuro[3,2-b]pyrrole-5-carboxylate