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, or c without using any additional words.
Options:
a. O=C1CCC2(CC1CCSc1ccccc1)OCCO2
b. COc1cc(CC2COC(=O)C2(O)Cc2ccc(O)c(OC)c2)ccc1O
c. N=C(N)NCCCC(NC(=O)OCCCCCn1ccc(=N)[nH]c1=O)C(=O)O
Answer: a, 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}
2-[5-(4-azanylidene-2-oxidanylidene-pyrimidin-1-yl)pentoxycarbonylamino]-5-carbamimidamido-pentanoicacid