Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a. CCOC(=O)CCC(NC(=O)c1ccc(Oc2nc3ccc(C(F)(F)F)cc3nc2-c2ccccc2)cc1)C(=O)OCC
b. COC1OC(C(C)Br)C2OC(C)(C)OC12
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}
[C][O][C][O][C][Branch1][=Branch1][C][Branch1][C][C][Br][C][O][C][Branch1][C][C][Branch1][C][C][O][C][Ring1][=N][Ring1][#Branch1]