const DasomOLI = ethers.getContractFactory('DasomOLI');
const dasomoli = DasomOLI.attach('0x1234567890123456789012345678901234567890');
dasomoli.functionDasom();
const DasomOLI = ethers.getContractFactory('DasomOLI');
const dasomoli = DasomOLI.attach('0x1234567890123456789012345678901234567890');
dasomoli.functionDasom();