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 other words.
Options:
a C=C1CN(S(=O)(=O)c2ccc(C)cc2)CCCN(C(C)CC)CCCN(S(=O)(=O)c2ccc(C)cc2)C1
b CC1=Nc2c(ccc3c2C(=O)c2ccccc2C3=O)NC(c2cccc3c2CCC3)C1
c Cc1ccc(SC(C=O)(NC(=O)OCc2ccccc2)C(F)(F)F)cc1
d CCc1cccc(C(C)CC)c1NC(=O)CC1C(=O)Nc2ccccc2S1=O
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}