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: CCNC[C@H](C)c1cccc(C(F)(F)F)c1
b: C[C@H](NCCc1ccc(O)cc1)[C@@H](O)c1ccc(O)cc1
c: CN1CCN2c3ccccc3Cc3ccccc3[C@H]2C1
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}