Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CCOC(=O)C(=Cc1ccc(OC)cc1)N(CC)CC
b: CN(O)C(=O)C=Cc1ccc(OCc2cccc(Cl)c2)cc1
c: Cc1cn(C2CCC(COP(=O)(OCOC(=O)C(C)(C)C)OCOC(=O)C(C)(C)C)O2)c(=O)[nH]c1=O
d: CCNC(=O)NNc1ncnc2c1c(-c1ccc(Cl)cc1)cn2-c1ccc(C)cc1
Answer: c
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}