Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a. CCN(CC)C1=CC(=O)n2cccc21
b. Cl.O=C(Cc1ccccc1)NN=C(CCN1CCCC1)CC(c1ccccc1)c1c(O)c2ccccc2oc1=O
c. COc1ccc(C2c3cc4c(cc3OC(NNc3ccccc3)C2C)OCO4)cc1
d. CC(=O)O.CC(NO)C(=NO)c1ccco1
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}