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.) COc1cc2c(ccc3c4cc(OC)c(OC)cc4c[n+](C)c23)cc1O
b.) Nc1ncnc2c1ncn2C1CC1CO
c.) NC(=O)c1c[se]c(C2OC(CO)C(O)C2O)n1
d.) O=C1C2C3C=CC(CC3)C2C(=O)C2C3C=CC(C3)C12
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}