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 additional words.
Options:
a.) COC1C=CC=CC=CCC(OC(=O)C(C)NC(=O)C2CCCCC2)C(C)C(O)C(C)=CCCc2c(O)c(cc3c2SCC(=O)N3)NC(=O)C1
b.) CC(C)(C)[Si](C)(C)OCC1OC(n2cnc3c(O)nc(NCc4ccccc4)nc32)C(O[Si](C)(C)C(C)(C)C)C1O[Si](C)(C)C(C)(C)C
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}