Which of the following floral formula is the correct floral formula of Solanaceae family?

$\displaystyle \oplus$ ⚥ $\displaystyle \mathrm{K}_{(5)} \mathrm{C}_{(5)} \mathrm{A}_5 \underline{\mathrm{G}}_{(2)}$

$\displaystyle \oplus$ ⚥ $\displaystyle \mathrm{K}_{(5)} \overgroup{\mathrm{C}_{(5)} \mathrm{A}_5} \underline{\mathrm{G}}_{(2)}$

$\displaystyle \oplus$ ⚥ $\displaystyle \mathrm{K}_5 \mathrm{C}_5 \mathrm{A}_5 \underline{\mathrm{G}}_{(2)}$

$\displaystyle \oplus$ ⚥ $\displaystyle \mathrm{K}_5 \overgroup{\mathrm{C}_{(5)} \mathrm{A}_5} \underline{\mathrm{G}}_{(2)}$