### Human: contract types inference: This <mask> Agreement (the “Agreement”) entered into by and between Grid
Dynamics International, Inc. (the “Company”), and Anil Doradla (“Executive”)
dated as of January 24, 2020, is effective as of the “closing” under that
certain Agreement and Plan of Merger (the “Merger Agreement”) entered into by
and among the Company, ChaSerg Technology Acquisition Corp., Automated Systems
Holdings Limited and certain other parties thereto (with such “closing” under
the Merger Agreement constituting the “Effective Date”). If the Merger Agreement
is terminated without the “closing” occurring thereunder, this Agreement shall
be void and of no further force and effect. This Agreement supersedes in its
entirety the Employment Agreements between Grid Dynamics International, Inc. and
Executive dated November 9, 2019, as amended, and November 10, 2019.### Assistant: Employment. Are there any other thing I can help you with?