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. C[C@H](NCCc1ccc(O)cc1)[C@@H](O)c1ccc(O)cc1
b. O=C(O)Cc1ccccc1Oc1ccc(Cl)cc1Cl
c. O=C(O)[C@H](CCc1ccccc1)N[C@@H]1CCCN2CCC[C@@H](C(=O)O)N2C1=O
d. CCC(=O)O[C@@](Cc1ccccc1)(c1ccccc1)[C@@H](C)CN(C)C
Answer: a, b, 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}