Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 13.728\% 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. O=C(CSc1ncn[nH]1)NCCOc1ccccc1
b. COc1cccc(C2C3=C(CCCC3=O)Nc3nc(-c4cc(OC)c(OC)c(OC)c4)nn32)c1
c. CN=C(SCC(=O)c1cccc(Cl)c1)c1c(O)n(C)c(=O)n(C)c1=O
Answer: a. O=C(CSc1ncn[nH]1)NCCOc1ccccc1
{#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(CSc1ncn[nH]1)NCCOc1ccccc1
O=C(CSc1ncn[nH]1)NCCOc1ccccc1
N-(2-phenoxyethyl)-2-(1H-1,2,4-triazol-5-ylsulfanyl)acetamide