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, d, or e without using any other words.
Options:
a: O=C(NC(Cc1c[nH]c2ccccc12)C(=O)O)OCc1ccccc1
b: NC(CC(=O)O)C(=O)OC[C@@H]1O[C@H](n2cc(F)c(=O)[nH]c2=O)C[C@H]1O
c: CCOC(=O)c1c(Cl)cc(Cl)cc1-c1ccc([C@@H](C)NC(=O)C2(NC(=O)C(F)(F)F)CC2)c(F)c1
d: NC(=O)Cc1cc(/N=N/c2ccc(S(=O)(=O)Nc3ccccn3)cc2)ccc1O
e: CC(C)(C)C(=O)OCOC(=O)N1CCC(N2CCN(CC(=O)c3ccc(OCC(=O)OC4CCCCC4)cc3)C(=O)C2)CC1
Answer: b
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}