Task: Answer the multiple choice question.
Query: Which compound has a 0.641\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: O=C(NC1(O)C(=O)c2ccccc2C1=O)c1ccc(C(F)(F)F)cc1
b: COC(=O)Nc1ccc(S(=O)(=O)N2c3ccccc3CCC2C)cc1
c: CN(C)c1ccc(/C=N\NC(=S)SCN2C(=O)C3CCC(C)(C2=O)C3(C)C)cc1
d: O=C(c1cccnc1)N1CCN(C(=O)c2cccc(Cl)c2)CC1
e: CCOC(=O)N1CCC(Nc2c(NCCN3CCN(Cc4ccccc4)CC3)c(=O)c2=O)CC1
Answer: b. COC(=O)Nc1ccc(S(=O)(=O)N2c3ccccc3CCC2C)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#}
COC(=O)Nc1ccc(S(=O)(=O)N2c3ccccc3CCC2C)cc1
COC(=O)Nc1ccc(S(=O)(=O)N2c3ccccc3CCC2C)cc1
methylN-[4-[(2-methyl-3,4-dihydro-2H-quinolin-1-yl)sulfonyl]phenyl]carbamate