Task: Please answer the multiple choice question.
Question: Which molecules are not active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
a: CC(C)O.OCC1NC(CO)C(O)C1O
b: CCCC[Sn](CCCC)(SCCS(=O)(=O)O)SCCS(=O)(=O)O
c: NS(=O)(=O)c1ccc(NC(=S)NC=C2C(=O)NC(=O)NC2=O)cc1
d: O=C1Nc2ccccc2C1=c1sc2nc3ccccc3n2c1=O
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}