Problem statement: Answer the MCQ question.
Question: Which compound has a -22.183\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCn1c(SCC(=O)NNC(=O)c2ccco2)nnc1-c1ccco1
(b) CCOc1ccc2[nH]c(=O)c(CN(CC3CCCN3CC)C(=O)NCc3ccccc3)cc2c1
(c) Cc1ccccc1CSc1nnc(Cn2c(=O)sc3ccccc32)n1C
(d) CCN(c1ccccc1)S(=O)(=O)c1ccc(Cl)c(C(=O)NCc2ccco2)c1
Answer: b. CCOc1ccc2[nH]c(=O)c(CN(CC3CCCN3CC)C(=O)NCc3ccccc3)cc2c1
{#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#}
CCOc1ccc2[nH]c(=O)c(CN(CC3CCCN3CC)C(=O)NCc3ccccc3)cc2c1
CCOc1ccc2[nH]c(=O)c(CN(CC3CCCN3CC)C(=O)NCc3ccccc3)cc2c1
3-benzyl-1-[(6-ethoxy-2-oxo-1H-quinolin-3-yl)methyl]-1-[(1-ethylpyrrolidin-2-yl)methyl]urea