Task: Answer the multiple-choice question.
Query: Which compound exhibits a -3.388% 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 other words.
Options:
a: CC(C)CNC(=O)c1ccccc1NC(=O)CN(c1ccc2c(c1)OCCO2)S(C)(=O)=O
b: S=C(NCc1ccccc1)NCC1COc2ccccc2O1
c: COc1ccc(-c2ccc(SCC(=O)Nc3cccc(C(C)=O)c3)nn2)cc1OC
d: COc1ccc(C2CC(c3cccs3)=Nc3ccccc3S2)cc1
Answer: d. COc1ccc(C2CC(c3cccs3)=Nc3ccccc3S2)cc1
{#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#}
COc1ccc(C2CC(c3cccs3)=Nc3ccccc3S2)cc1
COc1ccc(C2CC(c3cccs3)=Nc3ccccc3S2)cc1
2-(4-methoxyphenyl)-4-thiophen-2-yl-2,3-dihydro-1,5-benzothiazepine