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) Cc1c(NC=C(C#N)C(=O)c2ccc(Cl)cc2)c(=O)n(-c2ccccc2)n1C
b) CN=C(N=c1ssc(=NC)n1C)N(C)C.[O-][Cl+3]([O-])([O-])O
Answer: a
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}