You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as sodium;(1Z)-4-chloro-2-methyl-N-[(E)-2-thiophen-2-ylethenyl]sulfonylbenzenecarboximidate using the IUPAC nomenclature.
user
C14H11ClNNaO3S2
assistant