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.) CC[C@H](CO)NC(=O)[C@H]1C=C2c3cccc4[nH]cc(c34)C[C@@H]2N(C)C1
b.) Clc1ccc2c(c1)C(N1CCNCC1)=Nc1ccccc1O2
c.) CCc1oc2ccccc2c1C(=O)c1cc(Br)c(O)c(Br)c1
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}