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 other words.
Options:
a CCCCCCCCCCCCC1NC(=N)NC2(CCCO2)C1C(=O)OC
b NC(=O)c1nnc2c(F)cccc2c1N
c CC(C(=O)O)c1ccc2c(c1)Cc1ccccc1-2
d CC1=CC(C)(C)N=C2SC(c3ccc(N)cc3)=NN12
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}