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) COc1ccc(CCNC(=O)Cc2ccccc2CO)cc1OC
b) Nc1nc(Cl)c(CO)c(NCC2(CO)CC(CCc3ccccc3)C2)n1
c) C=CCCC(=O)C(Cc1ccccc1OC)C(=O)OC
d) NS(=O)(=O)c1ccc(CNC(=O)c2ccccc2SC(=O)CCCC[n+]2ccccc2)cc1.[Br-]
Answer: a, b, c
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}