Task: Answer the multiple-choice question.
Question: Which compound exhibits a 9.131\% 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 CCOC(=O)C1=C(C)Nc2ccccc2N=C1NC(=O)/C=C/c1ccc(OC)cc1OC
b COC(=O)c1c(NC(=O)/C=C/C(=O)O)sc(C)c1-c1ccc(C(C)C)cc1
c CC1CCN(C(=O)CCC(=O)N2CC(C)Oc3ccccc32)CC1
d Fc1ccccc1-c1nc2nc3ccccc3nc2n1CC1CCCO1
e CCc1cc(=O)oc2c(C)c(OC(C)C(=O)N3CC[C@@]4(O)CCCC[C@H]4C3)ccc12
Answer: d. Fc1ccccc1-c1nc2nc3ccccc3nc2n1CC1CCCO1
{#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#}
Fc1ccccc1-c1nc2nc3ccccc3nc2n1CC1CCCO1
Fc1ccccc1-c1nc2nc3ccccc3nc2n1CC1CCCO1
2-(2-fluorophenyl)-3-(oxolan-2-ylmethyl)imidazo[4,5-b]quinoxaline