Task: Answer the multiple choice question.
Query: Which compound exhibits a -0.698\% 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.) O=C(OC(C(=O)NC1CCCCC1)c1ccc(C(F)(F)F)cc1)c1ccco1
b.) COc1cccc(CNC(=O)c2ccc(C)c(NC3=NC4CS(=O)(=O)CC4S3)c2)c1
Answer: a. O=C(OC(C(=O)NC1CCCCC1)c1ccc(C(F)(F)F)cc1)c1ccco1
{#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(OC(C(=O)NC1CCCCC1)c1ccc(C(F)(F)F)cc1)c1ccco1
O=C(OC(C(=O)NC1CCCCC1)c1ccc(C(F)(F)F)cc1)c1ccco1
[2-(cyclohexylamino)-2-oxo-1-[4-(trifluoromethyl)phenyl]ethyl]furan-2-carboxylate