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 Cl.NCCC1(N)CCNCC1
b COc1ccc(-c2cn3ccsc3n2)cc1
c CCOC(=O)C1=C(O)C(=O)c2c(OC)ccc(OC)c2C1=O
d CNc1nnnn1C1OC(CO)C(O)C1O
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}