Problem statement: Answer the MCQ question.
Question: Which compound has a 21.130\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. COc1ccc(OC)c(/C=N/NC(=O)CCc2c(C)n[nH]c2C)c1
b. COC(=O)C(NC(C)=O)(Nc1ccc(C)cn1)C(F)(F)F
c. CCCC1(C(=O)OCC)NC(c2ccc(N(C)C)cc2)C2C(=O)N(c3ccc(F)cc3)C(=O)C21
Answer: b. COC(=O)C(NC(C)=O)(Nc1ccc(C)cn1)C(F)(F)F
{#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#}
COC(=O)C(NC(C)=O)(Nc1ccc(C)cn1)C(F)(F)F
COC(=O)C(NC(C)=O)(Nc1ccc(C)cn1)C(F)(F)F
methyl 2-acetamido-3,3,3-trifluoro-2-[(5-methylpyridin-2-yl)amino]propanoate