Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 7.770\% 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) CC1CCCCC1NC1=NCCS1
(b) CC(=O)Nc1c(C)ccc(CNC(=O)COc2ccc(F)cc2)c1C
(c) COc1cccc2sc(NNC(=O)C3COc4ccccc4O3)nc12
(d) Cc1c(O)ccc2c(=O)c(Oc3ccccc3)coc12
(e) Cc1cc(C)cc(NC(=O)c2ccccc2CC[N+](=O)[O-])c1
Answer: b. CC(=O)Nc1c(C)ccc(CNC(=O)COc2ccc(F)cc2)c1C
{#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)Nc1c(C)ccc(CNC(=O)COc2ccc(F)cc2)c1C
CC(=O)Nc1c(C)ccc(CNC(=O)COc2ccc(F)cc2)c1C
N-[(3-acetamido-2,4-dimethylphenyl)methyl]-2-(4-fluorophenoxy)acetamide