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, or d without using any additional words.
Options:
a. Cn1c(=O)c2c(ncn2C)n(C)c1=O
b. NC(=O)CS(=O)C(c1ccccc1)c1ccccc1
c. CN1CC[C@@]23c4c5ccc(O)c4O[C@H]2[C@@H](O)C=C[C@@H]3[C@@H]1C5
d. OCCN1CCN(CC/C=C2\c3ccccc3Sc3ccc(C(F)(F)F)cc32)CC1
Answer: a, b, c, d
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}