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. Cc1cc(CC2OC3OC(C)(C)OC3C3OC(C)(C)OC23)c2ccccc2n1
b. COCOc1c(C(O[Si](C)(C)C(C)(C)C)c2cnc(Sc3ccccc3)n2C)ccc(OC)c1OC
c. COCC(C=NNC(=N)N)=NNC(=N)N.O=S(=O)(O)O
d. CC1CCC2C(C)C3=C(CN2C1)C1CC2C(CC(O)C4CC(O)CCC42C)C1CC3
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}