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 or b without using any other words.
Options:
a CC=C1C(C=c2[nH]c(=Cc3[nH]c(C=C4NC(=O)C(CC)=C4C)c(C)c3CCC(=O)O)c(CCC(=O)O)c2C)=NC(=O)C1C
b N=c1ccn(CC2OCC(CO)O2)c(=O)[nH]1
Answer: a, b
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}