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 other words.
Options:
(a) C[C@@]12CC[C@@H]3c4ccc(OC(=O)N(CCCl)CCCl)cc4CC[C@@H]3[C@H]1CC[C@@H]2O
(b) NC(=O)N1c2ccccc2C=Cc2ccccc21
(c) OCCN(CCO)c1nc(N2CCCCC2)c2nc(N(CCO)CCO)nc(N3CCCCC3)c2n1
(d) CCN(CC)CC(=O)Nc1c(C)cccc1C
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}