Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 19.277\% 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.) O=C(Oc1ccc(C(=S)N2CCOCC2)cc1)c1ccc(Cl)cc1
b.) CCOC(=O)C1CCN(C(=O)c2cn(C)c(=O)c3cc(OC)c(OC)cc23)CC1
Answer: a. O=C(Oc1ccc(C(=S)N2CCOCC2)cc1)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#}
O=C(Oc1ccc(C(=S)N2CCOCC2)cc1)c1ccc(Cl)cc1
O=C(Oc1ccc(C(=S)N2CCOCC2)cc1)c1ccc(Cl)cc1
(4-chlorophenyl)-[4-(morpholine-4-carbothioyl)phenoxy]methanone