Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a -6.442% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) CCCC(=O)NC(c1ccc(OC)c(OC)c1)c1c(O)ccc2ccccc12
(b) CCOC(=O)c1ccc(-c2ccc(CO)o2)cc1
(c) COC(=O)c1cc2ccsc2n1Cc1nc(-c2ccc(Cl)cc2)oc1C
(d) NCCNc1ccc([N+](=O)[O-])c(NC2CC2)c1
(e) CC(C)NC(=O)c1ccccc1NC(=O)Cc1ccc(Cl)cc1
Answer: b. CCOC(=O)c1ccc(-c2ccc(CO)o2)cc1
{#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)c1ccc(-c2ccc(CO)o2)cc1
CCOC(=O)c1ccc(-c2ccc(CO)o2)cc1
ethyl 4-[5-(hydroxymethyl)furan-2-yl]benzoate