Task: Answer the MCQ question.
Question: Which drug has a -0.812\% hERG inhibition at 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)N4CCOCC4)c(Cl)c3n2)cc1
b O=C(CC(C(=O)O)c1c(F)cccc1Cl)c1ccc(Cl)cc1
Answer: a. COc1ccc(-c2cc(C(F)(F)F)n3nc(C(=O)N4CCOCC4)c(Cl)c3n2)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)N4CCOCC4)c(Cl)c3n2)cc1
COc1ccc(-c2cc(C(F)(F)F)n3nc(C(=O)N4CCOCC4)c(Cl)c3n2)cc1
[3-chloro-5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidin-2-yl]-morpholin-4-ylmethanone