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#CC1(O)C(C=NO)OC(n2ccc(=O)[nH]c2=O)C1O[Si](C)(C)C(C)(C)C
b: CCC(C)(C)c1ccc(OCCCCNC(=O)c2ccc3ccccc3c2O)c(C(C)(C)CC)c1
c: CN1C(=S)NC2C(O)C(O)C(CO)OC21
d: CC(C)=NOC(=O)CNC(=O)C(Cc1ccccc1)NC(=O)C(C)NC(=O)OC(C)(C)C
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}