<p>POWER OF ATTORNEY<br />
 <br />
The undersigned does hereby make, constitute and appoint each of<br />
Jamison Yardley and Nathan R. Burby (and any other employee, of<br />
The Goldman Sachs Group, Inc. (the "Company") or one of its<br />
affiliates, performing the function in connection with which<br />
this Power of Attorney has been granted designated in writing by<br />
one of the attorneys-in-fact), as his true and lawful<br />
attorney-in-fact, acting for him in his respective name, place<br />
and stead, whether acting individually or as a representative of<br />
others, to approve, execute and deliver any documentation<br />
required to be made by him under the Securities Exchange Act of<br />
1934 (as amended, the "Act"), with respect to securities which<br />
may be deemed to be beneficially owned by him under the Act,<br />
such documents to be in such form as such attorney-in-fact may<br />
approve on the undersigned's behalf, such approval to be<br />
conclusively evidenced by the due execution thereof, and<br />
granting unto such attorney-in-fact full power, including<br />
substitution and resubstitution, and authority to act in the<br />
premises as fully and to all intents and purposes as the<br />
undersigned might or could do in person, and hereby ratifies,<br />
approves and confirms all that such attorney-in-fact shall<br />
lawfully do or cause to be done by virtue hereof.<br />
 <br />
THIS POWER OF ATTORNEY shall remain in full force and effect<br />
until the earlier of (i)<br />
December 9, 2022 and (ii) such time that it is revoked in writing<br />
by the undersigned; provided that in the event the<br />
attorney-in-fact ceases to be an employee of the Company or its<br />
affiliates or ceases to perform the function in connection with<br />
which he was appointed attorney-in-fact prior to such time, this<br />
Power of Attorney shall cease to have effect in relation to such<br />
attorney-in-fact upon such cessation but shall continue in full<br />
force and effect in relation to any remaining attorneys-in-fact.<br />
The undersigned has the unrestricted right unilaterally to<br />
revoke this Power of Attorney.<br />
 <br />
This Power of Attorney shall be governed by, and construed in<br />
accordance with, the laws of the State of New York, without<br />
regard to rules of conflicts of law.<br />
 <br />
IN WITNESS WHEREOF, the undersigned has duly subscribed these<br />
presents as of December 9, 2019.<br />
 <br />
 <br />
 <br />
 <br />
By: /s/ Jason Kreuziger<br />
Name: Jason Kreuziger</p>