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 Cc1nnc(SCC2=C(C(=O)O)N3C(=O)C(NC(=O)Cn4cc(Cl)c(=O)c(Cl)c4)C3SC2)s1
b COc1ccccc1C1(c2ccccc2OC)OC(=O)c2ccccc21
c CN(C)Cc1cc(C23CC4CC(CC(C4)C2)C3)cc(-c2ccccc2)c1O
d CCCC[Sn](CCCC)(OC(=O)c1cc(F)ccc1F)OC(=O)c1cc(F)ccc1F
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}