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, c, or d without using any other words.
Options:
a CSc1nc2c([nH]c(=N)n2C2OC(CO)C(O)C(O)C2O)c(=O)n1C
b CC(=O)OCC1C(=O)OCC1C(=O)N1Cc2cc3ccccc3nc2C1
c N#CC1C(=O)Nc2sc(C(=O)c3ccc(Br)cc3)c(N)c2C12CCCCC2
d NC(=O)Cc1nc2c(O)ncnc2n1C1OC(CO)C(O)C1O
Answer: a, b, c, d
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}