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. COc1cc2c3c(c1)ncn3C(=O)CCS2
b. N#Cc1cn(C2OC(CO)C(O)C2O)c2ncnc(N)c12
c. Cc1ccc(-c2n[nH]c(=O)[nH]2)cc1
d. COC(=O)C1CN(C(=O)CCc2ccccc2)C(=O)N1C(=O)OCc1ccccc1
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}