Task: Please answer the multiple choice question.
Question: Which molecules are 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) CCOP(=O)(OCC)C(F)(F)Cc1cnc(C)c2c1COC(C)(C)O2
b) Clc1cccc(Cl)c1C1SCc2nc3cc4ccccc4cc3n21
c) O=c1c(Cl)cc2nc3ccccc3sc-2c1Cl
d) NC(=O)N=NC(N)=O
Answer: 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}