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. CC1(C)COC(c2cccc(C3=NC(C)(C)CO3)c2Br)=N1
b. CCCCCCCCCCCCCCCCCC(=O)OCC(COP(=O)(O)OCCNC(=O)CCC(=O)OCCC=C(c1cc(Cl)c(OC)c(C(=O)OC)c1)c1cc(Cl)c(OC)c(C(=O)OC)c1)OC(=O)CCCCCCCCCCCCCCCCC
c. Cc1ccc(S(=O)(=O)Nn2c(O)c(C#N)c(-c3ccc(N(C)C)cc3)c(C#N)c2=O)cc1
d. NC(Cc1ccc[se]1)C(=O)O
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}