Task: Answer the multiple choice question.
Question: Which compound has a 8.078\% human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a COc1ccc2nc(Nc3nc(-c4cc5ccccc5oc4=O)cs3)sc2c1
b O=C(Nc1ccc(N2CCN(C(=O)c3cccs3)CC2)cc1)c1ccccc1F
c CC(=O)N1CCN(CC(=O)Nc2c(Cl)cc(Cl)cc2Cl)CC1
Answer: a. COc1ccc2nc(Nc3nc(-c4cc5ccccc5oc4=O)cs3)sc2c1
{#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#}
COc1ccc2nc(Nc3nc(-c4cc5ccccc5oc4=O)cs3)sc2c1
COc1ccc2nc(Nc3nc(-c4cc5ccccc5oc4=O)cs3)sc2c1
3-[2-[(6-methoxy-1,3-benzothiazol-2-yl)amino]-1,3-thiazol-4-yl]chromen-2-one