interface IPriceOracle {
  /* ============ Functions ============ */

  function getPrice(address _assetOne, address _assetTwo) external view returns (uint256);

  function masterQuoteAsset() external view returns (address);
}
/**
 * @title IPriceOracle
 * @author Set Protocol
 *
 * Interface for interacting with PriceOracle
 */
function getPrice(address _assetOne, address _assetTwo) external view returns (uint256);

/* ============ Functions ============ */