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 COc1ccc(/C=C/CCO)cc1OC
b C[C@@](N)(Cc1ccc(O)c(O)c1)C(=O)O
c Oc1cc(O)c2c(c1)OC(c1ccc(O)c(O)c1)C(O)C2
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}