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 additional words.
Options:
a.) CC1(O)CCC2(C#N)CCC1C2O
b.) CC1CC[Si](C)(C)CC12C(=O)NC(=O)NC2=O
c.) COc1cc(-c2oc3c(OC)cc(OC)c(O)c3c(=O)c2OC)cc(OC)c1OC
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}