Problem statement: Answer the multiple-choice question.
Query: Which drug has a 0.978\% 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) O=C(Nc1ccccc1N1CCCC1)C1CCN(S(=O)(=O)c2ccccc2C(F)(F)F)CC1
(b) CCCn1c2ccccc2c2nnc(SC(CC)C(=O)Nc3cc(C)on3)nc21
(c) CC1=C/C(=N\NC(=S)NCCc2ccccc2)CC(C)(C)C1
(d) CC(=O)N1c2ccccc2N(Cc2ccc(C)cc2C)C(=O)C1(C)C
Answer: d. CC(=O)N1c2ccccc2N(Cc2ccc(C)cc2C)C(=O)C1(C)C
{#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(=O)N1c2ccccc2N(Cc2ccc(C)cc2C)C(=O)C1(C)C
CC(=O)N1c2ccccc2N(Cc2ccc(C)cc2C)C(=O)C1(C)C
4-acetyl-1-[(2,4-dimethylphenyl)methyl]-3,3-dimethylquinoxalin-2-one