Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: O=c1c2ccccc2c(-c2ccccc2)nn1-c1c(O)nnc(-c2ccccc2)c1-c1ccccc1
b: N=C(N)NN.O=C(O)O
c: Cc1ccc2nc(C=Nc3ccc(Cl)cc3)cc(C)c2c1
d: COc1ccc2c(c1)c1c3n2CCNN=C3CCC1
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}