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 or b without using any other words.
Options:
a) COCc1ccc2c(C(C(=O)NS(=O)(=O)c3ccc(C)cc3OC)c3ccc4c(c3)OCO4)cn(C)c2c1
b) O=C1CCCN1CCCCN1CCN(c2cc(C(F)(F)F)ccn2)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}
1-[4-[4-[4-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl]butyl]pyrrolidin-2-one