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) CCN(CC)CCCOP(=O)(OCCCN(CC)CC)OCCCN(CC)CC
b) CCOC(=O)CC1NCCc2cc(OC)c(OC)c([N+](=O)[O-])c21
c) CCOC(=O)Cc1csc(Nc2ccccc2[N+](=O)[O-])n1
d) CNC1C(O)C(NC)C2OC3(O)C(=O)CC(C)OC3OC2C1O.O=S(=O)(O)O
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}