Task: Answer the multiple choice question.
Query: Which compound has a 12.672% 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] CC(=O)c1cccc(NC(=O)Cn2cnc(S(=O)(=O)N3CCc4ccccc43)c2)c1
[b] CCC(=NCCN1CCOCC1)c1c(O)n(C2CCCCC2)c(=O)[nH]c1=O
[c] O=C(O)C1=C[C@H](c2ccccc2)C[C@H](OCc2ccc(CO)cc2)O1
[d] COc1ccc(NC(=S)NCCc2c[nH]c3ccccc23)cc1
[e] O=S(=O)(NCC(c1ccccc1)N1CCC(O)CC1)c1ccc(Cl)cc1
Answer: c. O=C(O)C1=C[C@H](c2ccccc2)C[C@H](OCc2ccc(CO)cc2)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#}
O=C(O)C1=C[C@H](c2ccccc2)C[C@H](OCc2ccc(CO)cc2)O1
O=C(O)C1=C[C@H](c2ccccc2)C[C@H](OCc2ccc(CO)cc2)O1
(2R,4R)-2-[[4-(hydroxymethyl)phenyl]methoxy]-4-phenyl-3,4-dihydro-2H-pyran-6-carboxylic acid