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 COc1ccc(-c2oc3cc(O)c(OC)c(O)c3c(=O)c2OC2OC(CO)C(O)C(O)C2O)cc1
b C=C(C)C(OC(C)=O)C(OC(C)=O)c1c(OC)ccc2ccc(=O)oc12
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}