Task: Please answer the multiple choice question.
Question: Which molecules are absorbed from the human gastrointestinal system?
Constraint: You must select none, one or more options from a, b, or c without using any other words.
Options:
a. CC(=O)CCCCn1c(=O)c2c(ncn2C)n(C)c1=O
b. Cc1ccccc1N1C(=O)c2cc(S(N)(=O)=O)c(Cl)cc2N[C@@H]1C
c. Clc1ccc2c(c1)C(N1CCNCC1)=Nc1ccccc1O2
Answer: a, b, c
Task: Please answer the multiple choice question.
Question: Which molecules are {absorption_HIA_Hou#not &NULL}{absorption_HIA_Hou__names__adjective}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%absorption_HIA_Hou%}
Answer: {%multiple_choice_result}