Task: Answer the multiple-choice question.
Question: Which drug has a 7.304\% 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 additional words.
Options:
a: CNC(=O)c1ccc(Nc2nnc(-c3ccc(C(N)=O)cc3)c3ccccc23)cc1
b: CC(C)C(NC(=O)CNC(=O)OC(C)(C)C)C(=O)NCc1ccccc1
c: O=C(NCc1ccc(F)cc1)c1cc(-c2cccs2)on1
d: O=C(CCCC(=O)OCC(Cl)=C(Cl)Cl)Nc1ccccc1F
Answer: b. CC(C)C(NC(=O)CNC(=O)OC(C)(C)C)C(=O)NCc1ccccc1
{#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)C(NC(=O)CNC(=O)OC(C)(C)C)C(=O)NCc1ccccc1
CC(C)C(NC(=O)CNC(=O)OC(C)(C)C)C(=O)NCc1ccccc1
tert-butyl N-[2-[[1-(benzylamino)-3-methyl-1-oxobutan-2-yl]amino]-2-oxoethyl]carbamate