Problem statement: Answer the MCQ question.
Question: Which drug exhibits a 11.265\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a O=C(NNC(=O)c1ccc([N+](=O)[O-])cc1)NC1CCCCC1
b CCCOP(=O)(OCCC)C(Nc1ccc(C(=O)O)cc1)c1ccccc1
c Cl.O=C1OC(CN2CCOCC2)CN1N=Cc1ccc([N+](=O)[O-])o1
d CCOC(=O)CSc1nc(C)c2ccc(C)cc2n1
e CCCCC1CCCC12NC(=O)NC2=O
Answer: d. CCOC(=O)CSc1nc(C)c2ccc(C)cc2n1
{#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)CSc1nc(C)c2ccc(C)cc2n1
CCOC(=O)CSc1nc(C)c2ccc(C)cc2n1
ethyl 2-(4,7-dimethylquinazolin-2-yl)sulfanylacetate