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) CC=C1CN2CCc3c([nH]c4ccccc34)C2CC1C(=O)OC
(b) CCCCCCCCCCCc1c(O)c(=O)c2c(oc3c(=O)c(CCCCCCCCCCC)c(O)c(=O)c3n2-c2ccc(N(C)C)cc2)c1=O
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}