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 other words.
Options:
a. O=P(O)(O)CN1CCNCCN(CP(=O)(O)O)CCN(CP(=O)(O)O)CCNCC1
b. Nc1cc(O)nc(SC2=NC(N)CC(O)C2)n1
c. COC(=O)NC1(NC(=O)OC)NC(=O)c2cc(OC)c(OC)c(OC)c2N1
d. CC1(C)NC(=N)NC(=N)N1c1ccc(Cl)c(Cl)c1
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}