Problem statement: Answer the multiple choice question.
Question: Which compound exhibits a 6.021\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, c, d, or e without using any other words.
Options:
[a] COc1ccccc1OC(C)C(=O)O
[b] C/C(=N\OC(=O)c1ccc(C)cc1)c1sc(C)nc1C
[c] CCOC(=O)C1C(=O)CC(O)(c2ccccc2)CC1c1ccccc1
[d] COc1ccc(C=O)cc1COc1ccc(C)cc1[N+](=O)[O-]
[e] Cc1cccc(-n2nc(C(=O)c3ccco3)cc(-c3nc4ccccc4[nH]3)c2=N)c1
Answer: d. COc1ccc(C=O)cc1COc1ccc(C)cc1[N+](=O)[O-]
{#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#}
COc1ccc(C=O)cc1COc1ccc(C)cc1[N+](=O)[O-]
COc1ccc(C=O)cc1COc1ccc(C)cc1[N+](=O)[O-]
[C][O][C][=C][C][=C][Branch1][Ring1][C][=O][C][=C][Ring1][Branch2][C][O][C][=C][C][=C][Branch1][C][C][C][=C][Ring1][#Branch1][N+1][=Branch1][C][=O][O-1]
4-methoxy-3-[(4-methyl-2-nitrophenoxy)methyl]benzaldehyde