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) NC(=O)CN1CC(C2=C(O)CN(CC(N)=O)C2=O)=CC1=O
b) C#CC1(O)CCC2C3CCC4=CCCCC4C3CCC21C
c) O=c1c(-c2ccccc2)coc2cc(O)ccc12
d) CCCCCCCCCCC(O)C1CCC(C(O)CCC(O)C2CCC(CCCCCCCC(O)CC3=CC(C)OC3=O)O2)O1
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}