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 other words.
Options:
a. C=CC(C#CC#CCCCCCCC)O[Si](C)(C)C(C)(C)C
b. O=C(Nc1cccc(C(=O)NCCCO)c1)C(=Cc1ccccc1)NC(=O)c1ccccc1
c. CN1CCN(C(=S)N(C)C(=O)c2ccco2)CC1
d. CC(C(=O)O)c1ccc(C(=O)c2cccs2)cc1
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}