Task: Answer the multiple choice question.
Query: Which compound exhibits a 3.789% 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 additional words.
Options:
(a) COc1ccc(OCCC(=O)Nc2nccs2)cc1
(b) CCOC(=O)C(C)(CC)NC(=O)CSP(=S)(OCC)OCC
(c) CCSc1ccccc1C(=O)N1CCCC1
(d) CC1=Nc2cc(Cl)ccc2Oc2ccccc21
Answer: b. CCOC(=O)C(C)(CC)NC(=O)CSP(=S)(OCC)OCC
{#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#}
CCOC(=O)C(C)(CC)NC(=O)CSP(=S)(OCC)OCC
CCOC(=O)C(C)(CC)NC(=O)CSP(=S)(OCC)OCC
ethyl2-[(2-diethoxyphosphinothioylsulfanylacetyl)amino]-2-methylbutanoate