Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What Companion (in order from star) has a Semimajor axis (AU) of 0.1886 +0.083 −0.0104?

### Inputs:
table_name: table, columns: ['Companion (in order from star)', 'Mass', 'Semimajor axis ( AU )', 'Orbital period ( s day )', 'Eccentricity', 'Inclination']

### Response:
SELECT Companion (in order from star) FROM table WHERE Semimajor axis ( AU ) = 0.1886 +0.083 −0.0104