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. NCCSSCCCCSSCCN
b. Cn1c(=O)[nH]c2c([nH]c(=O)c(=O)n2C)c1=O
c. CCOP(=O)(OCC)C1C(=O)OC2(C)CCC1C2(C)C
d. O=P1(Nc2ccccc2)OCCCN1Cc1ccc(Cl)c(Cl)c1
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}