Problem statement: Answer the multiple choice question.
Query: Which drug has a 19.292% 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.) COCCNC(=O)c1cn(C)c(=O)c2cc(OC)c(OC)cc12
b.) O=C1NC(=O)C(=Cc2ccc(OCCOc3ccc([N+](=O)[O-])cc3)cc2)C(=O)N1
c.) COc1ccc(C2NC3=C(CCC3)C3(C#N)C4(N=C(N)C23C#N)OCCO4)cc1
d.) Nc1nonc1C(=O)N/N=C/c1ccc([N+](=O)[O-])o1
e.) COCCNC(=O)c1cc(-c2ccc(OC)c(OC)c2)on1
Answer: a. COCCNC(=O)c1cn(C)c(=O)c2cc(OC)c(OC)cc12
{#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#}
COCCNC(=O)c1cn(C)c(=O)c2cc(OC)c(OC)cc12
COCCNC(=O)c1cn(C)c(=O)c2cc(OC)c(OC)cc12
6,7-dimethoxy-N-(2-methoxyethyl)-2-methyl-1-oxoisoquinoline-4-carboxamide