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, or c without using any other words.
Options:
a. COC(=O)C1=C(O)C(C(=O)OC)C2(O)C(C(=O)OC)C1CC(c1ccccc1)C2C(=O)OC
b. C1CN2CCOB(O1)OCC2
c. Nc1ccc(N=Nc2ccc(N=Nc3ccc(N=Nc4cc(S(=O)(=O)O)c5ccccc5c4O)c4ccc(S(=O)(=O)O)cc34)c3ccc(S(=O)(=O)O)cc23)cc1
Answer: a, b
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}