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, or c without using any additional words.
Options:
a.) COC(=O)C(Cc1c[nH]c2ccccc12)NP(=O)(OC)OCC1OC(n2cc(C)c(=O)[nH]c2=O)CC1N=[N+]=[N-]
b.) CCOP(=S)(OCC)Oc1cc(C)nc(C(C)C)n1
c.) CC(C)[Si]1(C(C)C)OCC2OC3(CO)C(Oc4nc(=O)ccn43)C2O[Si](C(C)C)(C(C)C)O1
Answer: b, 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}