Task: Please answer the multiple choice question.
Question: Rank these molecules from lowest to highest Caco-2 permeability.
Constraint: You must select all options from a, b, or c without using any other words.
Options:
a CNCCC(Oc1ccc(C)cc1)c1ccccc1
b CNC1(c2ccccc2Cl)CCCCC1=O
c CC(NC(=O)[C@@H](N)CCC(=O)OCc1ccccc1)C(=O)O
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}