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, or c without using any other words.
Options:
a.) N#CCCSC1SC(=C2SC3=C(SCCS3)S2)SC1SCCC#N
b.) COS(=O)CCOC(=O)c1ccccc1SSc1ccccc1C(=O)OCCS(=O)OC
c.) O=C(C=C(C(=O)c1cccs1)c1cccs1)c1ccc(C(=O)C=C(C(=O)c2cccs2)c2cccs2)cc1
Answer: a, 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}