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. CC1=C2C(=C(CBr)OS1(=O)=O)C(=O)c1ccccc12
b. COC(=O)C(C(=O)C(=O)NC1=C(Cl)C(=O)c2ccccc2C1=O)c1csc(-n2nc(-c3ccccc3)cc2-c2ccccc2)n1
c. COC(=O)C1(c2ccc(N(C)C)cc2OC)CC2CCCN(CCc3c1[nH]c1ccccc31)C2
d. Cc1cc(N=Nc2ccc([N+](=O)[O-])cc2)c(NCC(O)C(O)C(O)CO)cc1C
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}