Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a -4.177\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
(a) CCOC(=O)C1(CCOC)CCN(Cc2nc(-c3cccs3)oc2C)CC1
(b) CC(OC(=O)Cc1c[nH]c2ccccc12)C(=O)NC1(C#N)CCCCC1
(c) O=c1[nH]c(=O)n(C2CCCCC2)c(O)c1/C=N/N1CCCCC1c1cccnc1
Answer: a. CCOC(=O)C1(CCOC)CCN(Cc2nc(-c3cccs3)oc2C)CC1
{#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#}
CCOC(=O)C1(CCOC)CCN(Cc2nc(-c3cccs3)oc2C)CC1
CCOC(=O)C1(CCOC)CCN(Cc2nc(-c3cccs3)oc2C)CC1
ethyl 4-(2-methoxyethyl)-1-[(5-methyl-2-thiophen-2-yl-1,3-oxazol-4-yl)methyl]piperidine-4-carboxylate