Problem statement: Answer the multiple choice question.
Question: Which compound has a 4.656\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCOc1ccc(NC(=O)Nc2ccc(N(C)C(C)=O)cc2)cc1
b. Cc1ccc(OCC(=O)NCc2ccccn2)cc1
c. CCOC(=O)C(NCCc1ccccc1)(NC(=O)CC)C(F)(F)F
d. N#CCC(=O)NCCCOC(=O)Nc1ccc(Cl)c(Cl)c1
Answer: a. CCOc1ccc(NC(=O)Nc2ccc(N(C)C(C)=O)cc2)cc1
{#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#}
CCOc1ccc(NC(=O)Nc2ccc(N(C)C(C)=O)cc2)cc1
CCOc1ccc(NC(=O)Nc2ccc(N(C)C(C)=O)cc2)cc1
[C][C][O][C][=C][C][=C][Branch2][Ring1][#Branch2][N][C][=Branch1][C][=O][N][C][=C][C][=C][Branch1][#Branch2][N][Branch1][C][C][C][Branch1][C][C][=O][C][=C][Ring1][O][C][=C][Ring2][Ring1][Branch1]
N-[4-[(4-ethoxyphenyl)carbamoylamino]phenyl]-N-methylacetamide