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, c, d, or e without using any other words.
Options:
a.) O=C(c1ccccc1)c1ccc2n1CC[C@@H]2C(=O)O
b.) N[C@H](CCC(=O)O)c1ccc(Cl)cc1
c.) NC(=O)N1c2ccccc2C=Cc2ccccc21
d.) C[C@H](c1cc2ccccc2s1)N(O)C(N)=O
e.) C[C@H](C(=O)O)c1cccc(Oc2ccccc2)c1
Answer: a, b, c, d, e
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}