Enter this as one call-diagonal spread with one contract on each leg, in a single complex Day order:
Buy to open one SXT April 16, 2027 $140 call,
Sell to open one SXT January 15, 2027 $150 call,
Maximum net debit: $6.35. Maximum loss: $635 before fees. If the order does not fill by the end of the day, it expires.