Task: Answer the multiple-choice question.
Query: Which drug exhibits a 4.504% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCOC(=O)N1CCC(Nc2ccc(C)cc2)CC1
(b) Cc1ccc(CN2CCN(CC(=O)NCc3ccc(Cl)cc3)C2=O)cc1
(c) CC(C)C[C@@H](CSc1ccc(Br)cc1)N1CCN(C)CCC1=O
(d) CNC(=O)CO/N=C/c1ccc(N(C)C)cc1
Answer: d. CNC(=O)CO/N=C/c1ccc(N(C)C)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__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_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CNC(=O)CO/N=C/c1ccc(N(C)C)cc1
CNC(=O)CO/N=C/c1ccc(N(C)C)cc1
2-[(E)-[4-(dimethylamino)phenyl]methylideneamino]oxy-N-methylacetamide