Problem statement: Answer the multiple choice question.
Query: Which drug exhibits a 13.046\% 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 other words.
Options:
(a) CCn1c(CNC(=O)c2ccco2)nnc1SCC(=O)Nc1cccc(F)c1
(b) COC(=O)c1ccc(CNC(=O)c2sccc2-c2ccccc2)cc1
(c) O=C(c1ccccc1)c1ccccc1N=Cc1c(O)[nH]c(=O)[nH]c1=O
(d) CC(=O)Nc1ccc(NC(=O)C2CCN(c3c(Cc4ccccc4)c(C)nc4ncnn34)CC2)cc1
(e) COc1cccc(C(C(=O)NC2CCCCC2)N(C(=O)CNC(=O)c2ccco2)c2cccnc2)c1
Answer: b. COC(=O)c1ccc(CNC(=O)c2sccc2-c2ccccc2)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)c1ccc(CNC(=O)c2sccc2-c2ccccc2)cc1
COC(=O)c1ccc(CNC(=O)c2sccc2-c2ccccc2)cc1
methyl 4-[[(3-phenylthiophene-2-carbonyl)amino]methyl]benzoate