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. CC12c3ccc4c(c3C(=O)c3occ(c31)C(O)CC2O)CCC4=O
b. Cc1cccnc1NC(=S)Nc1cccc(C(F)(F)F)c1
c. CCCc1cc(=O)oc2c3c(cc(OC(C)C)c12)OC(C)C(C)C3O
d. Cc1ccc2nc(C=Nc3ccccc3Cl)cc(C)c2c1
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}