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 or b without using any other words.
Options:
a. COc1cc(Oc2nc3c(N)cc(C(F)(F)F)cc3nc2-c2ccccc2)cc(OC)c1OC
b. COc1cnc2cc(C(=O)O)c3c([N+](=O)[O-])cccc3c2c1
Answer: a, b
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}
2-phenyl-7-(trifluoromethyl)-3-(3,4,5-trimethoxyphenoxy)quinoxalin-5-amine