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, c, or d without using any other words.
Options:
a) O=C(Cc1ccccc1)NN1C(=O)C(=Cc2ccc(O)cc2)SC1=Nc1ccccc1
b) COc1ccccc1-n1c(NN)nc2ccc(Br)cc2c1=O
c) Cl.NC(=O)N=C(NCc1ccccc1)NCc1ccccc1
d) COC(=O)c1cc(=NNC(=O)CC(=O)Nc2ccccc2OC)c2ccccc2o1
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}
1-[bis[(phenylmethyl)amino]methylidene]urea;hydrochloride