Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 6.747\% 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 or b without using any other words.
Options:
a: COc1cc(C(=S)N2CCOCC2)ccc1OS(=O)(=O)c1ccc(Cl)cc1
b: CN(C)CC(O)COC(c1ccc(Cl)cc1)c1ccc(Cl)cc1
Answer: a. COc1cc(C(=S)N2CCOCC2)ccc1OS(=O)(=O)c1ccc(Cl)cc1
{#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#}
COc1cc(C(=S)N2CCOCC2)ccc1OS(=O)(=O)c1ccc(Cl)cc1
COc1cc(C(=S)N2CCOCC2)ccc1OS(=O)(=O)c1ccc(Cl)cc1
[2-methoxy-4-(morpholine-4-carbothioyl)phenyl] 4-chlorobenzenesulfonate