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: C(=Nc1cnc2ccccc2c1)c1cccnc1
b: COc1cc2c(cc1O)C1Cc3cc(O)c(OC)cc3C(C2)N1C
c: CCOC(CCn1[nH]c(=O)c(Cl)c(Cl)c1=O)=NNC(=O)C(=O)NN
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}