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 additional words.
Options:
a NC(=O)c1cc2ccccc2[n+](Cc2ccc(F)cc2)c1
b O=C(NCC(=O)N1CCCC1C(=O)OC(=O)C1CCCN1C(=O)CNC(=O)OCc1ccccc1)OCc1ccccc1
c Nc1c(-c2nc3ccccc3s2)[n+]([O-])c2ccccc2[n+]1[O-]
d COc1cc(C(=O)Nc2nnc(S(N)(=O)=O)s2)cc(OC)c1OC
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}