Task: Please answer the multiple choice question.
Question: Which molecules are active against the human immunodeficiency virus?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: CCOC(=O)C(CO)NC(=O)C1(NC(C)=O)CCCC1
b: O=C(CCCC[n+]1ccccc1)Sc1ccccc1C(=O)Nc1ccc(S(=O)(=O)c2ccc(NS(=O)(=O)Cc3ccccc3[N+](=O)[O-])cc2)cc1.[Br-]
c: Cc1cc(N(CCC#N)S(=O)(=O)c2ccccc2)ccc1C=C1N=C(c2ccc(Cl)cc2)OC1=O
d: CC(=O)N(CC(=O)C(=O)NNc1ccoc1)c1ccc(Cl)cc1
Answer: b
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}
[O][=C][Branch1][=N][C][C][C][C][N+1][=C][C][=C][C][=C][Ring1][=Branch1][S][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][N][C][=C][C][=C][Branch2][Ring2][#Branch2][S][=Branch1][C][=O][=Branch1][C][=O][C][=C][C][=C][Branch2][Ring1][#Branch1][N][S][=Branch1][C][=O][=Branch1][C][=O][C][C][=C][C][=C][C][=C][Ring1][=Branch1][N+1][=Branch1][C][=O][O-1][C][=C][Ring2][Ring1][Ring2][C][=C][Ring2][Ring1][=N].[Br-1]