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. O=c1cc2ccccc2nn1Cc1ccccc1Cl
b. Cc1nn2c(C(=O)O)nnc2s1
c. Cc1nc(NCc2ccccc2)c2cc[nH]c2n1
d. CCC1(CC)C(=O)NN(C(=O)c2ccc(Cl)cc2)C1=O
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}