Task: Please answer the multiple choice question.
Question: Which molecules are not active against HIV?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a) CNC(=O)CCNC(=O)CCC(=O)OC
b) COC1OC2COc3ccccc3OC2C2C1N2C(N)=O
c) Nc1ccc2ncc(NCc3ccc(F)cc3)nc2c1
d) CC12CCC(C3NC(=S)NN=C31)C2(C)C
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}