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, or c without using any additional words.
Options:
a. Cn1c(=N)n[n+]([O-])c2ccccc21
b. S=P(c1ccccc1)(N1CCCCC1)N1CCCCC1
c. COP(=O)(OC)C(=Cc1cn(C(c2ccccc2)(c2ccccc2)c2ccccc2)cn1)NC(C)=O
Answer: a, b, c
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}