Task: Answer the multiple choice question.
Question: Which compound has a 6.990\% hERG inhibition at a concentration of 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
[a] Cc1ccc(-n2cnn(-c3ccc([N+](=O)[O-])cc3[N+](=O)[O-])c2=O)cc1
[b] CCCc1cc(C(=O)OCC(=O)N(CCC)c2c(N)n(Cc3ccccc3)c(=O)[nH]c2=O)sc1C
[c] O=C(COC(=O)c1ccc(O)cc1)Nc1cc(C(F)(F)F)ccc1Cl
Answer: c. O=C(COC(=O)c1ccc(O)cc1)Nc1cc(C(F)(F)F)ccc1Cl
{#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#}
O=C(COC(=O)c1ccc(O)cc1)Nc1cc(C(F)(F)F)ccc1Cl
O=C(COC(=O)c1ccc(O)cc1)Nc1cc(C(F)(F)F)ccc1Cl
[2-[2-chloro-5-(trifluoromethyl)anilino]-2-oxoethyl] 4-hydroxybenzoate