Problem statement: Answer the multiple choice question.
Question: Which drug has a 14.289\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCn1cc(C(=O)NCc2ccc3c(c2)OCO3)c(=O)c2cc(F)c(N3CCN(C(=O)c4ccco4)CC3)cc21
b: CCN(CC)c1ccc(NC(=O)c2cccnc2)cc1
c: [O-][N+]1=C2CCc3nonc3C2(O)C2CCCCC21N1CCOCC1
d: CC(C)(C)SCCNS(=O)(=O)c1ccc(Cl)cc1
Answer: d. CC(C)(C)SCCNS(=O)(=O)c1ccc(Cl)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#}
CC(C)(C)SCCNS(=O)(=O)c1ccc(Cl)cc1
CC(C)(C)SCCNS(=O)(=O)c1ccc(Cl)cc1
[C][C][Branch1][C][C][Branch1][C][C][S][C][C][N][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch1][C][Cl][C][=C][Ring1][#Branch1]
N-(2-tert-butylsulfanylethyl)-4-chlorobenzenesulfonamide