Task: Answer the MCQ question.
Query: Which compound exhibits a -3.070\% 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(NCCCN1CCOCC1)C(C(=O)c1ccccc1)n1ccccc1=O
b) COc1ccc(-c2cc(C(F)(F)F)nc(SCC(=O)N(C)Cc3cn(C)nc3C)n2)cc1OC
Answer: b. COc1ccc(-c2cc(C(F)(F)F)nc(SCC(=O)N(C)Cc3cn(C)nc3C)n2)cc1OC
{#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)nc(SCC(=O)N(C)Cc3cn(C)nc3C)n2)cc1OC
COc1ccc(-c2cc(C(F)(F)F)nc(SCC(=O)N(C)Cc3cn(C)nc3C)n2)cc1OC
2-[4-(3,4-dimethoxyphenyl)-6-(trifluoromethyl)pyrimidin-2-yl]sulfanyl-N-[(1,3-dimethylpyrazol-4-yl)methyl]-N-methylacetamide