Task: Answer the multiple-choice question.
Question: Which drug exhibits a 2.339\% 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) COc1cccc(OCC(=O)Nc2ccccc2C(N)=O)c1
(b) CS(=O)(=O)NCCOc1ccc(S(=O)(=O)N2CCCc3ccccc32)cc1
(c) CCOC(=O)c1ccc(S(=O)(=O)N2CCN(S(=O)(=O)CC)CC2)cc1
(d) Brc1ccc(CN2CCCCCC2)cc1
(e) CN1CCN(C(c2ccccn2)c2cc(Cl)c3cccnc3c2O)CC1
Answer: b. CS(=O)(=O)NCCOc1ccc(S(=O)(=O)N2CCCc3ccccc32)cc1
{#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#}
CS(=O)(=O)NCCOc1ccc(S(=O)(=O)N2CCCc3ccccc32)cc1
CS(=O)(=O)NCCOc1ccc(S(=O)(=O)N2CCCc3ccccc32)cc1
N-[2-[4-(3,4-dihydro-2H-quinolin-1-ylsulfonyl)phenoxy]ethyl]methanesulfonamide