Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a.) N#CC(C(=NNC(=O)C(=O)NN)C(=O)Nc1nc([N+](=O)[O-])cs1)c1ccc(Cl)cc1
b.) COc1ccccc1C1c2cc3c(cc2OC(N2CCCC2)C1C)OCO3
c.) Cc1c2ccc(Cl)cc2nc2ccc(OCCCCCCNC(=O)C(N)CCCNC(=N)N)cc12.Cl
d.) NCCOCCOCC(=O)O
Answer: a
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}