Task: Answer the multiple choice question.
Question: Which compound exhibits a 7.914\% human ether-à-go-go related gene (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] CCCC(=O)Nc1ccc(C(=O)N/N=C/c2ccc[nH]2)cc1
[b] O=C(NCc1cccnc1)c1c(F)c(F)c(F)c(F)c1F
[c] CCOc1ccc2nc(SCC(=O)NC3CCS(=O)(=O)C3)sc2c1
[d] O=C(Nc1ccccc1Cl)NC1(C(=O)NCc2cccnc2)CCCCC1
[e] Cc1cn(C2CCC(CO)O2)c(=O)[nH]c1=O
Answer: e. Cc1cn(C2CCC(CO)O2)c(=O)[nH]c1=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#}
Cc1cn(C2CCC(CO)O2)c(=O)[nH]c1=O
Cc1cn(C2CCC(CO)O2)c(=O)[nH]c1=O
[C][C][=C][N][Branch1][N][C][C][C][C][Branch1][Ring1][C][O][O][Ring1][#Branch1][C][=Branch1][C][=O][NH1][C][Ring1][=C][=O]
1-[5-(hydroxymethyl)oxolan-2-yl]-5-methylpyrimidine-2,4-dione