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. CC(C)(C)OC(=O)NC1CCN(C2CCCCC2)C1=O
b. CCOC(=O)NC(=O)c1cn(CCCCCCCCCCC(=O)NCCCN2CCN(CCCNC(=O)CCCCCCCCCCn3cc(C(=O)NC(=O)OCC)c(=O)[nH]c3=O)CC2)c(=O)[nH]c1=O
c. COc1cc(C2c3cc4c(cc3OC(Nc3ccccc3)C2C)OCO4)cc(OC)c1OC
d. CCCCCC(C(O)C#N)C(O)(C(F)(F)F)C(F)(F)F
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}