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 C#CC1(O)CCC2C3CCC4=Cc5oncc5CC4(C)C3CCC21C
b COc1cc(C=CC(=O)CC(=O)C=Cc2ccc(O)c(OC)c2)ccc1O
c CC(C)Oc1ccc2c(c1)OCC1Cc3ccccc3OC21
d Cc1ccc(OCCn2cc(Nc3ccccc3)c(=O)n(CCOc3ccc(C)cc3)c2=O)cc1
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}