Task: Answer the MCQ question.
Query: Which compound has a -2.739\% hERG inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a.) CC1CC(C)(C)CC2(C1)NC(=O)N(CC(=O)Nc1ccc(N3CCCCC3)cc1)C2=O
b.) O=C(COC(=O)c1ccc(O)cc1)NCC1COc2ccccc2O1
c.) CCCCCC1CCC(c2n[nH]c(=S)n2C)CC1
Answer: b. O=C(COC(=O)c1ccc(O)cc1)NCC1COc2ccccc2O1
{#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(COC(=O)c1ccc(O)cc1)NCC1COc2ccccc2O1
O=C(COC(=O)c1ccc(O)cc1)NCC1COc2ccccc2O1
[2-(2,3-dihydro-1,4-benzodioxin-3-ylmethylamino)-2-oxoethyl] 4-hydroxybenzoate