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 additional words.
Options:
a. Cn1c(N2CCN(CCCCN3c4ccccc4Sc4ccc(C(=O)O)cc43)CC2)cc(=O)n(C)c1=O
b. O=C(CO)N1CCN(c2ccc(N3C[C@H](CNC(=S)C4CC4)OC3=O)cc2F)CC1
c. Cc1cnc(NC(=O)C2=C(O)c3ccccc3S(=O)(=O)N2C)s1
d. CN(C)CCCN1c2ccccc2Sc2ccccc21
e. CC(C)c1c(C(=O)Nc2ccccc2)c(-c2ccccc2)c(-c2ccc(F)cc2)n1CC[C@@H](O)C[C@@H](O)CC(=O)O
Answer: d
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}