Problem statement: Answer the multiple-choice question.
Query: Which drug exhibits a 9.392\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a: COc1cc2c(cc1OC)C(C)N(C(=O)CCN1C(=O)C3C4C=CC(C4)C3C1=O)CC2
b: CCOc1cc(S(=O)(=O)NCCc2cccc(C)c2)c(OCC)cc1-n1cnnn1
c: O=c1oc(-c2cccs2)nc2scc(-c3cccs3)c12
Answer: a. COc1cc2c(cc1OC)C(C)N(C(=O)CCN1C(=O)C3C4C=CC(C4)C3C1=O)CC2
{#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#}
4-[3-(6,7-dimethoxy-1-methyl-3,4-dihydro-1H-isoquinolin-2-yl)-3-oxopropyl]-4-azatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione