Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) CCC1(CC)COP(=O)(Oc2ccccc2)OC1
b.) C#CC1(O)C(C=NO)OC(n2ccc(=O)[nH]c2=O)C1O[Si](C)(C)C(C)(C)C
c.) CC(=O)CCC(=O)C(=[N+]=[N-])S(=O)(=O)c1ccccc1
d.) CCCCCCCCCCCCC(F)C(=O)OCC1OC(n2cc(C)c(=O)[nH]c2=O)CC1N=[N+]=[N-]
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}