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, c, or d without using any other words.
Options:
a.) CCc1cccc(C)c1NC(=O)CCc1nnc(SC)o1
b.) C(=Cc1ccccc1)C=Nc1ccc(CCc2ccc(N=CC=Cc3ccccc3)cc2)cc1
c.) CCOC(=O)NN=C(CC)OCC
d.) Cc1ccc2nc(O)c(-c3cnc(O)nn3)c(O)c2c1
Answer: 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}