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 additional words.
Options:
a.) CC12CCC3(CC1C(=O)CCC2OCc1ccccc1)OCCO3
b.) CC(=O)Nc1nc(C)c(CCC#N)c(SC(=N)N)n1
c.) OCC1CC2C=CCC(C2)C1
d.) Cc1ccc(C=C2N=C(N3CCOCC3)NC2=O)cc1
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}