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) O=C(O)c1ccc(Nc2nc3nn(Cc4ccccc4)cc3c(=O)s2)cc1
b) CN(C)c1ccc(C=C2CCOC2=O)cc1
c) c1ccc(-c2c[se]nn2)cc1
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}
4-[(2-benzyl-4-oxopyrazolo[3,4-d][1,3]thiazin-6-yl)amino]benzoic acid