Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a) COC(=O)C(Cn1cnc2c(Cl)nc(N)nc21)P(=O)(OC)OC
b) O=c1[nH]c(=O)n(C2OC(CF)C(O)C2O)cc1N1CCOCC1
c) CCOC(=O)CN1CCC(C2(c3cc4ccccc4[nH]3)OCCO2)CC1
d) CCOP(=O)(OCC)C(C#N)=Cc1ccccn1
Answer: a, 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}