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: CN1CC[C@@]23c4c5ccc(O)c4O[C@H]2[C@@H](O)C=C[C@@H]3[C@@H]1C5
b: CC(C)[N+]1(C)[C@@H]2CC[C@@H]1CC(OC(=O)[C@@H](CO)c1ccccc1)C2
c: C#C[C@@]1(O)C=C[C@@H]2[C@@H]3CCC4=CC(=O)CC[C@@H]4[C@@H]3CC[C@@]21CC
Answer: a, 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}