Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest Caco-2 cell effective permeability.
Constraint: You must select all options from a, b, c, or d without using any additional words.
Options:
a. NC(N)=NN=Cc1c(Cl)cccc1Cl
b. CCC(=O)Nc1ccc(OCC(O)CNC(C)C)cc1
c. CC(C)[C@H](N)C(=O)OC[C@@H]1O[C@H](n2cc(F)c(=O)[nH]c2=O)C[C@H]1O
d. Nc1ccc(S(=O)(=O)O)cc1
Answer: a
Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest {permeability__names__noun}.
Constraint: You must select all options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%permeability%}
Answer: {%multiple_choice_result}