Task: Please generate a SMILES based on the description.
Description: A molecule that is a hERG blocker (<10uM).
Result: O=C(c1ccc(C2=CC3(CCNCC3)Oc3ccccc32)cc1)N1CCOCC1
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: A molecule that is a {herg_blocker__names__noun}.
Result: {SMILES#}
morpholin-4-yl-(4-spiro[chromene-2,4'-piperidine]-4-ylphenyl)methanone