Task: Answer the multiple choice question.
Question: Which drug exhibits a 4.599% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a Cc1ccc(CN2CCN(C(=O)c3ccco3)CC2)cc1
b O=S(=O)(NCC(c1cccnc1)N1CCOCC1)c1ccccc1
c COCCN1C(=O)C(=O)/C(=C(/O)c2ccc(S(=O)(=O)N3CCOCC3)cc2)C1c1ccc(O)cc1
d COc1ccccc1C(=O)OC(C)CN1CCN(C)CC1.Cl
Answer: b. O=S(=O)(NCC(c1cccnc1)N1CCOCC1)c1ccccc1
{#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=S(=O)(NCC(c1cccnc1)N1CCOCC1)c1ccccc1
O=S(=O)(NCC(c1cccnc1)N1CCOCC1)c1ccccc1
N-(2-morpholin-4-yl-2-pyridin-3-ylethyl)benzenesulfonamide