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] CN(C)CCC(O)(Cc1ccccc1)c1ccco1.O=C(O)C(=O)O
[b] CC1=C2C(=O)c3ccccc3C2=C(C)S(=O)(=O)O1
[c] O=c1ccn(C2OC(CO)C(O)C2F)c(=O)n1Cc1ccccc1
[d] N=C(N)NS(=O)(=O)c1ccc(NC(=O)c2ccc3[nH]c4ccccc4c(=O)c3c2)cc1
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}