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) CC12C=NNC1(C)C(=O)C1(C)CN=NC1(C)C2=O
b) NC(=O)C(=CNC(=S)NN=C1C(=O)Nc2ccccc21)C(N)=O
c) CC1=CC(Nc2ccc(S(=O)(=O)c3ccc(NC4=NCCNC(C)=C4)cc3)cc2)=NCCN1
d) CC[Sn](CC)(OC(=O)c1cccc(F)c1)O[Sn](CC)(CC)OC(=O)c1cccc(F)c1
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}