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 additional words.
Options:
[a] Br.Cc1nc(Nc2ccc(Cl)cc2Cl)sc1C(=O)Nc1ccccc1
[b] CCOP(=O)(OCC)C(C#N)=Cc1ccco1
[c] CC(=O)OCC1OC(SC2=NC(=O)C(=Cc3ccccc3)S2)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O
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}
[3,4,5-triacetyloxy-6-[(5-benzylidene-4-oxo-1,3-thiazol-2-yl)sulfanyl]oxan-2-yl]methyl acetate