Task: Answer the MCQ question.
Question: Which compound exhibits a -2.114\% 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 other words.
Options:
(a) CCOc1ccc(S(=O)(=O)N(C)c2ccc(OCC(=O)N3c4ccc(C)cc4C4CN(C)CCC43)cc2)cc1
(b) CCn1cc(C(=O)NCc2ccco2)c(=O)c2cc(F)c(N3CCN(C(=O)c4ccco4)CC3)cc21
(c) CCN(C(=O)c1cccs1)c1nnc(-c2ccncc2)s1
(d) Cc1c(C(=O)O)sc2nc(/C=C/c3cccc(O)c3)[nH]c(=O)c12
(e) COC(=O)c1ccc(C2NC(=S)N(c3ccccc3)C(C)=C2C(=O)Nc2ccccc2OC)cc1
Answer: a. CCOc1ccc(S(=O)(=O)N(C)c2ccc(OCC(=O)N3c4ccc(C)cc4C4CN(C)CCC43)cc2)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#}
CCOc1ccc(S(=O)(=O)N(C)c2ccc(OCC(=O)N3c4ccc(C)cc4C4CN(C)CCC43)cc2)cc1
CCOc1ccc(S(=O)(=O)N(C)c2ccc(OCC(=O)N3c4ccc(C)cc4C4CN(C)CCC43)cc2)cc1
N-[4-[2-(2,8-dimethyl-3,4,4a,9b-tetrahydro-1H-pyrido[4,3-b]indol-5-yl)-2-oxoethoxy]phenyl]-4-ethoxy-N-methylbenzenesulfonamide