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.) CCCCNC(=O)NC=C1C(=O)Oc2ccccc2C1=O
b.) CC(=O)Nc1ccc(S(=O)(=O)NN=Cc2cc(I)cc([N+](=O)[O-])c2O)cc1
c.) O=S(=O)(O)SCCCNCCCCCCNCCCSS(=O)(=O)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}