Problem statement: Answer the multiple-choice question.
Query: Which drug has a 2.361% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
[a] COc1ccc(OCC(=O)C2CC2)c(C#N)c1
[b] O=C(Cn1nc(CNc2ccc(Br)cc2)[n+]2c1CCCCC2)c1ccc([N+](=O)[O-])cc1.[Br-]
[c] COc1ccc(-c2ccc3c(N)c(C(=O)NC(C)C)sc3n2)cc1OC
[d] Cl.O=C(CN1CCN(C2CCCCC2)CC1)Nc1ccccc1-c1ccccc1
Answer: a. COc1ccc(OCC(=O)C2CC2)c(C#N)c1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1ccc(OCC(=O)C2CC2)c(C#N)c1
COc1ccc(OCC(=O)C2CC2)c(C#N)c1
2-(2-cyclopropyl-2-oxoethoxy)-5-methoxybenzonitrile