Task: Please answer the multiple choice question.
Question: Which molecules are not 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. CC12[Se]c3ccccc3C1(C)[Se]c1ccccc12
b. Oc1cc(-n2cccn2)c(O)cc1-n1cccn1
c. O=C1NC(Cc2ccc(Cl)cc2)C(=O)N2CCCC12
d. CC(C)=NOC(=O)Nc1cccc2c1OCO2
Answer: a, b, c, 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}