Problem statement: Answer the MCQ question.
Query: Which compound has a 12.819\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) O=C(COc1ccc(Cl)cc1Cl)NCCCCc1ccccc1
(b) O=C(COC(=O)c1ccc(O)cc1O)NCCN1C(=O)CSC1=O
(c) CCOCC(=O)Nc1nnc(COc2ccc(Cl)cc2)s1
(d) O=C(Nc1cccc(F)c1)C1CCN(C(=O)c2ccco2)CC1
Answer: b. O=C(COC(=O)c1ccc(O)cc1O)NCCN1C(=O)CSC1=O
{#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)cc1O)NCCN1C(=O)CSC1=O
O=C(COC(=O)c1ccc(O)cc1O)NCCN1C(=O)CSC1=O
[2-[2-(2,4-dioxo-1,3-thiazolidin-3-yl)ethylamino]-2-oxoethyl]2,4-dihydroxybenzoate