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] Oc1ccc2ccccc2c1OCc1nnc(CCCCCCCCc2nnc(COc3c(O)ccc4ccccc34)o2)o1
[b] NCC1OC(OC2C(N)CC(N)C(O)C2OC2OC(CO)C(O)C2O)C(N)C(O)C1O
[c] COc1ccc(S(=O)(=O)NN=Cc2cc(I)cc([N+](=O)[O-])c2O)cc1OC
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}