Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
[a] C=C[Si](C)(C)COC(=O)C(C#N)=CC=Cc1ccccc1
[b] CCOC(=O)C=C1C(CCCOCc2ccccc2)C2CCCC23CC2(CCN13)OCCO2
[c] C(=Cc1ccccc1)C=Nc1ccccc1
[d] COC1CC(C)(N)C(O)C(C)O1
Answer: a, b, c, d
Task: Please answer the multiple choice question.
Question: Which molecules are {activity_HIV#not &NULL}{activity_HIV__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%activity_HIV%}
Answer: {%multiple_choice_result}