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] COc1cc2c(cc1O)C(CSC)Cc1cc(OC)c(OC)cc1N(C)CCC2
[b] CCOC(=O)C(C(=O)OCC)=C(N)C(Cl)(Cl)Cl
[c] CC1(C2COC(=O)C2)SCCCS1
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}