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, c, or d without using any other words.
Options:
[a] COc1ccc2c(c1)C13CCCCC1C(C2)N(C)CC3
[b] CC(C)(C)c1cccc(NC(=O)c2nscc2NCc2ccncc2)c1
[c] CNCCC(Oc1ccc(C)cc1)c1ccccc1
[d] C=C(C)CNc1ccc(C(C)C(=O)O)cc1
Answer: c
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}