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. NS(=O)(=O)c1ccc(NC(=S)NC=C(C(=O)c2ccccc2)C(=O)c2ccccc2)cc1
b. Oc1nnc(O)c2[nH]cnc12
c. Cc1c(C(=O)CSc2nc3ccccc3c(=O)n2-c2ccccc2)c(=O)n(-c2ccccc2)n1C
d. COc1ccc(-c2cc(=O)c3ccccc3o2)c(OC)c1OC
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}