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 COc1ccc(C(=O)C(=NNc2ccccc2)c2ccc(OC)cc2)cc1
b O=S(c1ccccc1O)S(=O)c1ccccc1O
c CC(C)OC1NC(=O)Oc2ccccc21
d O=C1c2cccc3cccc(c23)C(=O)N1CCNCCN1C(=O)c2cccc3cccc(c23)C1=O
Answer: b
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}