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, b, c, or d without using any other words.
Options:
a: O=C(OCCc1ccccc1)c1cc2cc(O)c(O)cc2cn1
b: O=C1c2ccccc2C(=O)c2c1nnn2-c1ccccc1
c: CCCCCCNC(=O)C(=CC=Cc1ccccc1)NC(=O)c1ccccc1
d: CNc1ccc(N)cc1C(=O)N1CCCC1CO
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}