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, b, or c without using any other words.
Options:
a) COc1ccc(-n2c(C)nc3ccc(NC4OC(CO)C(O)C(O)C4O)cc3c2=O)cc1
b) OCC1N=C(c2cccs2)OC1c1ccccc1
c) CC(=O)N1C(=O)C(=O)c2ccccc21
Answer: a, b, c
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}
(5-phenyl-2-thiophen-2-yl-4,5-dihydro-1,3-oxazol-4-yl)methanol