Problem statement: Answer the multiple choice question.
Question: Which drug exhibits a 5.533% hERG inhibition at 10uM?
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(NCCN1CCCC1=O)Nc1ccccc1
b. NC(=O)C1=C[C@@H](c2ccccc2)C[C@@H](OCCCCO)O1
c. CCOC(=O)Nc1ccc(S(=O)(=O)Nc2onc(C)c2C)cc1
d. Cc1ccc(N(C(=O)CNC(=O)c2ccco2)C(C(=O)NC2CCCC2)c2ccncc2)cc1
e. Cc1cc(C)nc(SCC(CSc2nc(C)cc(C)n2)C(=O)O)n1
Answer: b. NC(=O)C1=C[C@@H](c2ccccc2)C[C@@H](OCCCCO)O1
{#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#}
NC(=O)C1=C[C@@H](c2ccccc2)C[C@@H](OCCCCO)O1
NC(=O)C1=C[C@@H](c2ccccc2)C[C@@H](OCCCCO)O1
(2S,4S)-2-(4-hydroxybutoxy)-4-phenyl-3,4-dihydro-2H-pyran-6-carboxamide