Task: Please answer the multiple choice question.
Question: Which molecules are active against HIV?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccc(-c2cc(-c3ccco3)c(C#N)c(=S)n2C2OC(CO)C(O)C(O)C2O)cc1
b) CC(=O)C(=CNC(N)=S)C(=O)Nc1ccc(Cl)cc1
c) Cc1c(Cl)ccc2[s+]snc12.[Cl-]
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}