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 additional words.
Options:
a O=C1OC2C(O)OC3COC(=O)c4cc(O)c(O)c(O)c4-c4c(O)c(O)c5oc(=O)c6c(c(O)c(O)c7oc(=O)c4c5c76)-c4c(cc(O)c(O)c4O)C(=O)OC3C2OC(=O)c2cc(O)c(O)c(O)c2-c2c1cc(O)c(O)c2O
b O=C(OCc1ccccc1)c1ccc(NCc2cc(O)ccc2O)cc1
Answer: 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}