Task: Answer the multiple choice question.
Question: Which compound exhibits a 13.493\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a: CN(C)/C=C/C(=O)c1ccc2noc(-c3ccc(F)cc3)c2c1
b: Nc1ccc(O)c(-c2nc3ccccc3s2)c1
Answer: a. CN(C)/C=C/C(=O)c1ccc2noc(-c3ccc(F)cc3)c2c1
{#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#}
CN(C)/C=C/C(=O)c1ccc2noc(-c3ccc(F)cc3)c2c1
CN(C)/C=C/C(=O)c1ccc2noc(-c3ccc(F)cc3)c2c1
(E)-3-(dimethylamino)-1-[3-(4-fluorophenyl)-2,1-benzoxazol-5-yl]prop-2-en-1-one