Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest Caco-2 cell permeability.
Constraint: You must select all options from a, b, or c without using any other words.
Options:
a. NC(N)=N/N=C/c1c(Cl)cccc1Cl
b. CNS(=O)(=O)c1ccc(Cl)cc1
c. CC(C)NC[C@H](COc1ccc(CCOCC2CC2)cc1)OC(=O)C1CC1
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}