Problem statement: Answer the MCQ question.
Question: Which compound has a 6.955\% 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) CC(=O)NCCCC(=O)NC(CCC(=O)OCc1ccccc1)C(=O)OCc1ccccc1
b) COc1cccc(Cn2cc(N)cn2)c1
c) COC(=O)C1C2C=CC3(CN(C4CCCC4)C(=O)C13)O2
d) Nc1c(NC(=O)CC[n+]2ccccc2)cccc1[N+](=O)[O-].[Cl-]
e) O=C(c1ccc(F)cc1)N1CCN(c2ncccn2)CC1
Answer: e. O=C(c1ccc(F)cc1)N1CCN(c2ncccn2)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#}
O=C(c1ccc(F)cc1)N1CCN(c2ncccn2)CC1
O=C(c1ccc(F)cc1)N1CCN(c2ncccn2)CC1
(4-fluorophenyl)-(4-pyrimidin-2-ylpiperazin-1-yl)methanone