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, d, or e without using any additional words.
Options:
a.) NCCCC[C@H](N[C@@H](CCc1ccccc1)C(=O)O)C(=O)N1CCC[C@H]1C(=O)O
b.) CC1=C(C(=O)O)N2C(=O)C(NC(=O)C(N)c3ccccc3)C2SC1
c.) CCCOC(=O)c1ccc(O)cc1
d.) C=C(C)CNc1ccc(C(C)C(=O)O)cc1
e.) Cc1cn([C@H]2C[C@H]([N-][NH+]=N)[C@@H](CO)O2)c(=O)[nH]c1=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}