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, d, or e without using any additional words.
Options:
[a] Cc1nc(Nc2ccccc2)sc1C(=O)NNC(N)=O
[b] CCOc1ncn(-c2ccc(NC(=S)Nc3cnccn3)cc2)n1
[c] NNC(=O)CNC(=O)CSc1nnc(COc2ccc(Cl)cc2)n1-c1ccccc1
[d] Cc1cc(C2C(=O)c3ccccc3C2=O)cc(C)c1O
[e] CC1=NCC(C)NC(C)(C)CC(C)=NCCNC(C)(C)C1.F[B-](F)(F)F
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}