Problem statement: Answer the multiple choice question.
Question: Which drug has a 2.519\% 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 other words.
Options:
a) CC(C)(C)NC(=O)C(c1ccc(F)cc1)N(Cc1cccs1)C(=O)c1ccc(CN2CCOCC2)o1
b) COc1ccc(C(C(=O)NC2CCCC2)N(CC2CCCO2)C(=O)Cn2nnc(-c3ccc(C)o3)n2)cc1
c) Cc1nc([N+](=O)[O-])c(N2CCN(C)CC2)n1Cc1ccccc1
d) Cc1ccc(CN2CCN(/N=C/C(Br)=C\c3ccccc3)CC2)cc1
Answer: b. COc1ccc(C(C(=O)NC2CCCC2)N(CC2CCCO2)C(=O)Cn2nnc(-c3ccc(C)o3)n2)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#}
COc1ccc(C(C(=O)NC2CCCC2)N(CC2CCCO2)C(=O)Cn2nnc(-c3ccc(C)o3)n2)cc1
COc1ccc(C(C(=O)NC2CCCC2)N(CC2CCCO2)C(=O)Cn2nnc(-c3ccc(C)o3)n2)cc1
[C][O][C][=C][C][=C][Branch2][Branch1][Ring1][C][Branch1][=N][C][=Branch1][C][=O][N][C][C][C][C][C][Ring1][Branch1][N][Branch1][=Branch2][C][C][C][C][C][O][Ring1][Branch1][C][=Branch1][C][=O][C][N][N][=N][C][Branch1][O][C][=C][C][=C][Branch1][C][C][O][Ring1][=Branch1][=N][Ring1][O][C][=C][Ring2][Ring2][Ring2]
N-cyclopentyl-2-(4-methoxyphenyl)-2-[[2-[5-(5-methylfuran-2-yl)tetrazol-2-yl]acetyl]-(oxolan-2-ylmethyl)amino]acetamide