Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a 14.004\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
(a) COc1ccccc1N1CCN(C(=O)c2coc(=O)c(Br)c2)CC1
(b) CCOc1cc(C2C3=C(CC(C)(C)CC3=O)N(CCCOC)C3=C2C(=O)CC(C)(C)C3)ccc1O
(c) CC(C)CC(=O)N1CCN(S(=O)(=O)c2ccc(C3CCCCC3)cc2)CC1
(d) Nc1nc(Br)c2c(F)cccc2c1-c1ccc(Cl)cc1
(e) CC(CNS(=O)(=O)c1ccccc1)(c1ccccc1)N1CCOCC1.Cl
Answer: b. CCOc1cc(C2C3=C(CC(C)(C)CC3=O)N(CCCOC)C3=C2C(=O)CC(C)(C)C3)ccc1O
{#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#}
CCOc1cc(C2C3=C(CC(C)(C)CC3=O)N(CCCOC)C3=C2C(=O)CC(C)(C)C3)ccc1O
CCOc1cc(C2C3=C(CC(C)(C)CC3=O)N(CCCOC)C3=C2C(=O)CC(C)(C)C3)ccc1O
9-(3-ethoxy-4-hydroxyphenyl)-10-(3-methoxypropyl)-3,3,6,6-tetramethyl-4,5,7,9-tetrahydro-2H-acridine-1,8-dione