Task: Answer the MCQ question.
Question: Which compound exhibits a 3.003\% 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. COc1ccc(-c2cc(C(F)(F)F)n3nc(C(=O)N4CCN(C(=O)c5ccco5)CC4)cc3n2)cc1
b. O=C(Nc1ccc(CN2CCOCC2)cc1)c1ccc2ccccc2c1
Answer: a. COc1ccc(-c2cc(C(F)(F)F)n3nc(C(=O)N4CCN(C(=O)c5ccco5)CC4)cc3n2)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#}
COc1ccc(-c2cc(C(F)(F)F)n3nc(C(=O)N4CCN(C(=O)c5ccco5)CC4)cc3n2)cc1
COc1ccc(-c2cc(C(F)(F)F)n3nc(C(=O)N4CCN(C(=O)c5ccco5)CC4)cc3n2)cc1
furan-2-yl-[4-[5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carbonyl]piperazin-1-yl]methanone