Task: Please generate a SMILES based on the description below.
Description: A molecule that is active against the human immunodeficiency virus.
Result: CCOC(=O)NC(=O)c1cn(CCN2CCN(c3ncnc4nc[nH]c34)CC2)c(=O)[nH]c1=O
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: A molecule that is {activity_HIV__names__adjective}.
Result: {SMILES#}
ethyl N-[2,4-dioxo-1-[2-[4-(7H-purin-6-yl)piperazin-1-yl]ethyl]pyrimidine-5-carbonyl]carbamate