Task: Answer the multiple-choice question.
Question: Which compound exhibits a 10.831\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C(CNC(=O)c1nc[nH]c1C(=O)NCc1ccccc1)OCc1ccccc1
b: COC(=O)c1onc(C(=O)c2ccccc2)c1C(=O)OC
c: CCN(CCNC(=O)C1CCC(=O)N1Cc1ccc(C)cc1)c1ccccc1
Answer: b. COC(=O)c1onc(C(=O)c2ccccc2)c1C(=O)OC
{#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)c1onc(C(=O)c2ccccc2)c1C(=O)OC
COC(=O)c1onc(C(=O)c2ccccc2)c1C(=O)OC
dimethyl 3-benzoyl-1,2-oxazole-4,5-dicarboxylate