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 or b without using any other words.
Options:
a.) COC(=O)c1ccccc1N=C(NC1CCCCCC1)NS(=O)(=O)c1ccc(C)cc1
b.) COc1cccc2c(=O)c3c(O)c4cc(N(C)C)ccc4c(OC(C)=O)c3oc12
Answer: a, b
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}
[9-(dimethylamino)-11-hydroxy-4-methoxy-12-oxobenzo[b]xanthen-6-yl] acetate