Problem statement: Answer the multiple-choice question.
Query: Which drug has a 15.843\% 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) CCOC(=O)C1(Cc2ccccc2Cl)CCN(S(=O)(=O)N(C)C)CC1
b) CC(C)CC(NC(=O)C1CCCN1C(=O)CNC(=O)OCc1ccccc1)C(=O)O
c) Cl.O=C(O)c1ccc(Nc2nc(-c3cccnc3)nc3ccccc23)cc1
d) COc1ccc(S(=O)(=O)NCc2ccco2)cc1-c1nnc2c3ccccc3c(C)nn12
Answer: b. CC(C)CC(NC(=O)C1CCCN1C(=O)CNC(=O)OCc1ccccc1)C(=O)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#}
CC(C)CC(NC(=O)C1CCCN1C(=O)CNC(=O)OCc1ccccc1)C(=O)O
CC(C)CC(NC(=O)C1CCCN1C(=O)CNC(=O)OCc1ccccc1)C(=O)O
4-methyl-2-[[1-[2-(phenylmethoxycarbonylamino)acetyl]pyrrolidine-2-carbonyl]amino]pentanoic acid