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 other words.
Options:
a Cc1cccc2c1CC1(Cc3c(C)cccc3C1=O)C2=O
b CCCc1cc(=O)oc2c3c(cc(OC(C)C)c12)OC(C)C(C)C3=O
c COc1ccc2c(c1)CCCN1Cc3ccccc3CC21
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}