Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a. COc1ccc(N2CCCSC2=S)cc1
b. CCOC(=O)Nc1cc2c(c(N)n1)N=C(c1ccc(Cl)cc1Cl)CN2
c. COC(=O)c1nc2c(C)c(O)c(O)c(C(C)CCC=C(C)C)c2o1
d. CCOC(=O)C1CC2OC2CC1C(=O)OCC
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}