Task: Answer the multiple choice question.
Query: Which drug has a -2.124\% 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) COc1ccc(CCNC(=O)C(NS(=O)(=O)c2cccc3nsnc23)C(C)C)cc1OC
(b) COCCN1C(=O)c2oc3ccccc3c(=O)c2C1c1ccc(OC)c(OC)c1
(c) COCCNC(=O)NC12CC3(C)CC(C)(CC(C)(C3)C1)C2
(d) Cc1c(NC(=O)COC(=O)/C=C/c2cccc(Cl)c2)c(=O)n(-c2ccccc2)n1C
(e) Cc1cc(C)c(NC(=O)C2CCCN2CCOC(=O)c2ccccc2)c(C)c1.Cl
Answer: a. COc1ccc(CCNC(=O)C(NS(=O)(=O)c2cccc3nsnc23)C(C)C)cc1OC
{#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(CCNC(=O)C(NS(=O)(=O)c2cccc3nsnc23)C(C)C)cc1OC
COc1ccc(CCNC(=O)C(NS(=O)(=O)c2cccc3nsnc23)C(C)C)cc1OC
2-(2,1,3-benzothiadiazol-4-ylsulfonylamino)-3-methyl-N-[2-(4,5-dimethoxyphenyl)ethyl]butanamide