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 additional words.
Options:
a. CCOC(=O)c1ccc(N=Nc2ccc(N(CCC#N)CCC#N)cc2C)cc1
b. O=c1ccn(C2OC(CN(O)CCC3C(CO)OC(n4ccc(=O)[nH]c4=O)C3O)C(O)C2O)c(=O)[nH]1
c. CCN(CC)C1=CC(=O)C(=O)c2cccnc21
d. COc1ccc2c(c1)OC1c3ccccc3OCC21
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}