Task: Answer the multiple choice question.
Question: Which compound exhibits a 0.438\% 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 additional words.
Options:
a) O=C(CSc1ccccc1C(=O)O)NCc1ccccc1
b) CC(C)(C(=O)c1ccccc1)/[N+]([O-])=C/c1ccc(F)cc1
c) Cc1onc(-c2c(F)cccc2Cl)c1C(=O)Nc1c(C)n(C)n(-c2ccccc2)c1=O
d) Cn1c(-c2ccc3c(c2)OCO3)cc(=O)c2ccccc21
Answer: b. CC(C)(C(=O)c1ccccc1)/[N+]([O-])=C/c1ccc(F)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#}
CC(C)(C(=O)c1ccccc1)/[N+]([O-])=C/c1ccc(F)cc1
CC(C)(C(=O)c1ccccc1)/[N+]([O-])=C/c1ccc(F)cc1
1-(4-fluorophenyl)-N-(2-methyl-1-oxo-1-phenylpropan-2-yl)methanimine oxide