src = market_data_source(timeframe="1H")
sma20 = sma(period=20)(src.c)
rsi14 = rsi(period=14)(src.c)
cond = gt()(src.c, sma20.result)
cond2 = lt()(rsi14.result, 30)
trade_signal_executor()(enter_long=(cond.result and cond2.result))
