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 additional words.
Options:
a. O=C(CC(c1ccc2c(c1)OCO2)N1CCN(C(CC(=O)c2ccc(Br)cc2)c2ccc3c(c2)OCO3)CC1)c1ccc(Br)cc1
b. Nc1c([N+](=O)[O-])cc([N+](=O)[O-])c(-c2nnc(-c3c([N+](=O)[O-])cc([N+](=O)[O-])c(N)c3[N+](=O)[O-])s2)c1[N+](=O)[O-]
c. CCn1cc(C(=O)O)c(=O)c2cc(Cl)c(-n3cccc3)cc21
d. NCC(CS)C(=O)NC(CS)C(=O)NC(CS)C(=O)NCCNc1ccc(NCCNC(=O)C(CS)NC(=O)C(CS)NC(=O)C(CN)CS)c2c1C(=O)c1c(O)ccc(O)c1C2=O
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}