Task: Answer the multiple choice question.
Query: Which drug exhibits a -0.727\% 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) COc1ccc(OC)c(NC(=O)CSc2nnc(C3CCCCC3)n2N)c1
(b) FC(F)(F)c1cccc(NC(=S)NCCc2ccccn2)c1
(c) O=C(CSc1ncnc2c1cnn2CCO)Nc1cccc(C(F)(F)F)c1
(d) Br.CN1CCN(C(=O)Cc2ccccc2)CC1
(e) Cc1ccc(NC(=O)COC(=O)COc2ccc(Cl)cc2C)c([N+](=O)[O-])c1
Answer: a. COc1ccc(OC)c(NC(=O)CSc2nnc(C3CCCCC3)n2N)c1
{#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#}
COc1ccc(OC)c(NC(=O)CSc2nnc(C3CCCCC3)n2N)c1
COc1ccc(OC)c(NC(=O)CSc2nnc(C3CCCCC3)n2N)c1
2-[(4-amino-5-cyclohexyl-1,2,4-triazol-3-yl)sulfanyl]-N-(2,5-dimethoxyphenyl)acetamide