‘to use’ would be the most structurally correct, since it’s being compared in preference to the infinitive, ‘to interact’. The inverse of an infinitive is a participle. It is permissible to use less than halficiple. What’s the best pronunciation ‘using’?

‘to use’ would be the most structurally correct, since it’s being compared in preference to the infinitive, ‘to interact’. The inverse of an infinitive is a participle. It is permissible to use less than halficiple. What’s the best pronunciation ‘using’?