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, or c without using any other words.
Options:
a) Cc1nc2ccc(NC(=S)Nc3ccccc3)cc2c(=O)n1-c1ccccc1
b) CC12CC(=O)OC(Cc3ccccc31)O2
c) Cc1cn(C2CC(CCN(O)CC3OC(n4cc(C)c(=O)[nH]c4=O)CC3O[Si](C)(C)C(C)(C)C)C(CO[Si](C)(C)C(C)(C)C)O2)c(=O)[nH]c1=O
Answer: a, b, c
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}