Task: Answer the multiple choice question.
Query: Which compound exhibits a 11.476\% 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 COc1ccc(CNc2nc3nc(C)c(Cl)c(=O)n3[nH]2)cc1
b O=C(CN1C(=O)CSC1=O)N1CCCC(Nc2ccc(F)cc2)C1
Answer: b. O=C(CN1C(=O)CSC1=O)N1CCCC(Nc2ccc(F)cc2)C1
{#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(CN1C(=O)CSC1=O)N1CCCC(Nc2ccc(F)cc2)C1
O=C(CN1C(=O)CSC1=O)N1CCCC(Nc2ccc(F)cc2)C1
3-[2-[3-(4-fluoroanilino)piperidin-1-yl]-2-oxoethyl]-1,3-thiazolidine-2,4-dione