Task: Answer the multiple choice question.
Query: Which compound has a -18.403% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] COc1cc(SC)ccc1C(=O)Nc1ccc2c(c1)OCCO2
[b] CC1(C(=O)N/N=C/c2ccccc2)CC1(Br)Br
[c] CCOC(=O)CCC(NC(=O)c1ccc(NCN2C(=O)CCC2=O)cc1)C(=O)OCC
[d] C=CCN1C2CCCC1CC(NC(=O)Nc1cccc(C(C)=O)c1)C2
Answer: a. COc1cc(SC)ccc1C(=O)Nc1ccc2c(c1)OCCO2
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
COc1cc(SC)ccc1C(=O)Nc1ccc2c(c1)OCCO2
COc1cc(SC)ccc1C(=O)Nc1ccc2c(c1)OCCO2
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-methoxy-4-methylsulfanylbenzamide