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 CC(=O)OCC1OC(SC2=NC(=O)CS2)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O
b CCOC(=O)CC(C)C1(C(=O)OC)CCCC1=O
c COC(=O)CC[N+]1([O-])CC1
d CCOP(C)(=O)OC(C(F)(F)F)C(F)(F)F
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}