Task: Answer the multiple choice question.
Question: Which compound has a 22.913\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CNC(=O)CCN(Cc1ccco1)S(=O)(=O)c1ccc(OC)c(OC)c1
(b) CC1CCN(C(=O)COC(=O)c2ccc(F)c(S(=O)(=O)N3CCOCC3)c2)CC1
Answer: b. CC1CCN(C(=O)COC(=O)c2ccc(F)c(S(=O)(=O)N3CCOCC3)c2)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#}
CC1CCN(C(=O)COC(=O)c2ccc(F)c(S(=O)(=O)N3CCOCC3)c2)CC1
CC1CCN(C(=O)COC(=O)c2ccc(F)c(S(=O)(=O)N3CCOCC3)c2)CC1
[2-(4-methylpiperidin-1-yl)-2-oxoethyl] 4-fluoro-3-morpholin-4-ylsulfonylbenzoate