Task: Answer the multiple choice question.
Query: Which drug has a -19.853% 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 other words.
Options:
[a] Cc1ccc(CNc2oc(-c3ccco3)nc2S(=O)(=O)c2ccccc2)cc1
[b] N#Cc1cccc(CN2CCC(=O)N(CCO)CC2)c1
[c] N#CCc1ccc(NC(=O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)cc1
[d] O=C(NC1CC1)C1=C[C@H](c2ccccc2)C[C@H](OCc2ccc(CO)cc2)O1
[e] CCCN(CC(=O)Nc1ccccc1OC)C(=O)c1ccc2ncsc2c1
Answer: d. O=C(NC1CC1)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(NC1CC1)C1=C[C@H](c2ccccc2)C[C@H](OCc2ccc(CO)cc2)O1
O=C(NC1CC1)C1=C[C@H](c2ccccc2)C[C@H](OCc2ccc(CO)cc2)O1
(2R,4R)-N-cyclopropyl-2-[[4-(hydroxymethyl)phenyl]methoxy]-4-phenyl-3,4-dihydro-2H-pyran-6-carboxamide