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 additional words.
Options:
a. CN1C(=O)CCSC1=S
b. CCOC(=O)c1cn(CC)c2cc3c(cc2c1=O)SCS3
c. O=C(c1ccccc1)N1C(=S)N=C(Nc2ccccc2)C1=Nc1ccccc1
d. CNC(=O)CCNC(=O)CCC(=O)N(C)C
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}